Lincoln Loud/Relationships

This page describes all of Lincoln Loud's relationships with his family and friends.

His sisters generally
Despite the chaotic and stressful antics from his sisters, he loves them deeply, and really cares for them. For the most part, he has fun being a part of their chaos, and doesn't mind being the only boy.

He is rather protective of his family, as he resolves conflicts between his sisters, younger and older, but they all get annoyed with him if he does something like flat out ignore them. In "Sound of Silence", since they all have an equally tough time finding quiet time in their home, they would then show him the consequences as payback. Like all families, they would all rush straight to his aid if he were being bullied, and are very supportive of his romantic life, so they all really want the best for their only brother. They always try to help him through his issues, but are usually incompetent in doing so, but always insist on it unaware, much to his frustration.

They are all always there for him when he needs support and/or help and vice versa, as seen in "Cover Girls", where they cover for him to stop him getting into trouble with their parents and "Project Loud House", where they step in with their physical bodies to replace his broken homework model of them. However, they are sometimes incompetent in this as well, like in "House Music", when they forgot to untie him.

Sometimes, Lincoln thinks he is tired of his sisters' antics, only to find he quickly gets lonely without them, as shown in "Linc or Swim".

However, he hardly finds time for himself, and blames the sisters for this, because he must be with them in all of their activities. In "No Such Luck", he pretends to be unlucky after allegations from Lynn that he's bad luck, but this gets blown out of proportions, and it leads to Lincoln being in a very bad situation.

He's closest to Leni, Luna, Lucy, Lana, and Lily out of all his sisters.

Lori
Lori is often very mean, bossy, and/or nasty towards him, and at times seems to be the sister he has the worst relationship (alongside Lola, and occasionally Lynn) with but, she deeply loves him although she doesn't admit it.

In "Sound of Silence", she joins in with pranking Lincoln, using him as a footstool while painting her toenails.

In "Get the Message", she accidentally broke his video game and didn't apologize. That lead to Lincoln to write a hateful letter to her and send her a nasty message. However, she bought him a new copy of the destroyed video game, gave it to him and then apologized (even though the way she did it didn't sound genuine, and she is still kind of a jerk about it). Lincoln felt sorry for this and attempted to erase the message before she could hear it. She later erases it herself, and berates him for calling her phone, and at the end she unintentionally comes across his note he used for the nasty message, and storms out yelling, and threatening Lincoln. Even though she got him the new game goggles, it is still hard to say if it makes up for her nasty attitude throughout the story.

Lincoln is afraid of Lori when she's angry, and runs from her. Like his other siblings, he detests when she's too bossy to them.

In "No Guts, No Glori", it is shown that when the two get along they can make a pretty good team.

In "Hand-Me-Downer", Lori hands her bike down to Lincoln. However, Lincoln was ashamed of it.

In "Save the Date", Lori was devastated after Bobby broke up with her because Lincoln insulted his sister Ronnie Anne. She was so angry she tried to hurt him by throwing random things at him. She intimidated him into helping her fix this.

In "The Waiting Game" the entire episode centers around their relationship. After Lincoln informs Lori about a job opening so she can earn enough money for a dress for a school dance, she offers him free root beers and pizza for him and his friend Clyde. However as the episode goes on, Lincoln begins to take advantage of her to get whatever he wants and she is forced to give in to him. Near the end of the episode, Lori tells Lincoln that thanks to him she isn't able to go to the dance with Bobby and sarcastically (but not maliciously) "thanks" him in a sad tone. Now realizing his mistake, Lincoln explains what happened to Lori's boss and he offers Lori a deal that she can go to the dance and Lincoln fills in for her. She thanks him at the end of the episode and they hug before she leaves for the dance with Bobby.

In "No Such Luck", Lori tried to go and golf play with Lincoln, not believing he brings bad luck, but he intentionally destroyed her golf stuff to prevent it.

In "The Loudest Mission: Relative Chaos", Lori and Lincoln teamed up to get their respective romantic interests (Bobby and Ronnie Anne) back.

Leni
Leni's ignorance and naivety often causes annoying occurrences for Lincoln, but he tolerates it, because of her kind and friendly nature, making them have one of the closest relationships of the siblings. Alongside Luna, his relationship with her is the best among his older sisters.

In "Driving Miss Hazy", he helped her to get her drivers license, by using her semi-language, knowing that, unlike Lori, she wouldn't demand chores done in exchange. He also convinced her to not give up trying, but she ultimately fails, thanks to Lori.

Leni is the sister Lincoln would like to sit next to in "The Sweet Spot".

In "Along Came a Sister", Lincoln brought his classes' pet tarantula home for the weekend, and Leni tried to kill it out of fear. However, after she learned Lincoln will have big trouble in school because of the dead spider, she felt very sorry. When the spider is still alive, she protected it to save her brother's status quo, proving how much she loves her brother, and the good person she is.

In "Linc or Swim", she happily invited him to join her and the other sisters multiple times, even to a newly purchased pool, even though he was mean to her and the others for using his pool. After he accidentally destroyed their pool, he invited them all to rejoin him in his pool.

Leni gave Lincoln her t-shirt in "Hand-Me-Downer", however, Lincoln hides it under his bed.

In "Roughin' It", it was revealed that sometimes Lincoln and Leni sew clothes together, and that she taught him how to keep warm.

In "Snow Bored", Lincoln and Leni joined forces to hide from Lisa in chimney. Leni also offered him to bake chestnuts.

In "One Flu Over the Loud House", Leni was disgusted by Lincoln dismissing sick sisters and often had to scold him for this. Leni was ready to sacriface her health so Lincoln could escape from infection but he wanted her to survive believing she deserves this more as she's a better person than him.

In "No Such Luck", when Leni wants to invite Lincoln to her activity, Lynn interferes and tells Leni not to bring Lincoln, since he's "bad luck", this causes Lincoln to get an idea: he convinces Leni that his presence might cause something to go wrong, and Leni immediately believes him.

Luna
Because Luna is very nice and helpful towards everyone, Lincoln seems to tolerate her the most and they have one of the closest relationship of the siblings. She sings songs for him to make him feel better or to motivate him to do hard things.

Alongside Leni, his relationship with her is the best among his older sisters, and she also seems to be the most empathetic towards him, like in "Picture Perfect", putting his bossiness down to him changing because of the desire to get a perfect picture of them all.

However, she is not above following suit when his other sisters get angry with him, or having inconsiderate moments with him, such as in "The Sweet Spot", "Sleuth or Consequences", or "Making the Grade", as well as showing smugness towards him for the Princess Pony reveal. In "It's a Loud, Loud, Loud, Loud, House", she kicks him out of her room by blasting her guitar strings through powerful amps at him, just out of competition among all of the Loud kids to find the money. This is very nasty by her standards, while it would be more expected from someone else like Lynn, she also think there was something missing in the letter, she and the other sisters violently attacked Lincoln, but they all made up at the end. Despite all of this though, she is one of his kindest sisters, and deeply loves him.

In "Ties That Bind", after Luna interpreted that she makes Rita's ears bleed she felt sad because of the harsh reception. Lincoln and Luan patted Luna on the shoulders to make her feel a bit better.

In "Hand-Me-Downer", Luna gave Lincoln her old, but broken guitar.

Probably most importantly, in "For Bros About to Rock", she wanted to make his first concert very unforgettable. He brutally admitted he doesn't want her to ruin his first concert as she had already done to Lori, Lana, Lola and Lisa. She felt hurt but realized he's correct about her. After Lincoln was arrested for attempted illegal purchasing of concert tickets, Luna disguised herself as their mom to get him free so they and Clyde could go to the concert. At the end, they all enjoyed the concert together.

In "Cover Girls", he dresses up as her at one point.

Luan
Like all of his sisters he gets annoyed by Luan's funny and/or terrible jokes. She can at times pull nasty pranks on him, but this is likely due to the fact that she is trying to be funny, and isn't really aware that what she did can cause him grief, so it appears that she does it without malicious intentions.

In "Making the Case", he came to her for advice on making funny viral videos, and she happily gave him the idea to always have the camera on. After he humiliated all his sisters Luan was the only one who had any desire to speak with him. She gave him an advice how to fix his relationship with sisters. When he thought he was going to be expelled from his family in "Ties That Bind", he left her his comic book collection, but she refused them as she didn't want him to leave.

Luan gave Lincoln her old ventriloquist dummy in "Hand-Me-Downer", and said she won't forgive him if he loses it.

In "Cover Girls", Luan was very worried when Lincoln got hurt, while the latter is trying to get into his room. Also, in the same episode he dresses up as Luan while covering for her, when she was at a birthday party performing.

In "April Fools Rules", she used Lincoln's feelings to Ronnie Anne to manipulate her brother and make him fall a victim of her hurting pranks. She had unhealthy satisfaction of completing her plan.

In "Funny Business", Luan offers Lincoln the position of her clown assistance. He later begins to hog the attention when he accidentally causes kids to laugh, and he loves it so much. He and Luan have a falling out, but after they eventually make up, the two have become closer siblings after this experience.

Lynn
His relationship with her is quite complex. She constantly roughhouses with him, thinking it as playful, like in "The Sweet Spot", and often doesn't stop to acknowledge when this leaves him wounded at the price of her amusement. She likely picked him as her sparing partner, because he's the closest to her in strength and fitness.

In "Making the Case", she prepared to beat Lincoln up for uploading videos involving her and their sisters.

In "Space Invader", after she had a heated argument with Lucy, Lincoln was the first person she asked to share rooms, using puppy eyes to convince him. He couldn't endure her roughhousing, her pranks and especially her snoring. Having too much heart to just kick her out, he replicates her assaults to attack her, but she shows only enjoyment for this, possibly implying that she really just wants someone to fight back against her. Then he decided to restore peace between her and Lucy which worked well.

In "Hand-Me-Downer", she was angry at him for stealing her bike and losing it, so she took his bike to the race. However, after she won the race and he found the bike, she allowed him to keep it.

In "April Fools Rules", when Lincoln decides to take on Luan's pranks, Lynn worried for his safety.

In "The Loudest Yard", Lincoln was assigned by their mom to a football team and Lynn offered him to teach him how to play. She tried to train him but it was hard due to his laziness, much to her annoyance. Later Lynn agreed to impersonate Lincoln during his football matches. When Lynn got hurt during the second half of the game, Lincoln expressed his concern by asking Lynn if she was okay, which she replied that she was fine, but may have sprained her ankle

In "No Such Luck", Lynn needed and forced Lincoln to come and support her at her baseball game. After Lynn's team loses, Lynn declares Lincoln as "bad luck" as she tells Lincoln that her whole team had a wining streak until the one time Lincoln comes to the game and they end up losing. Eventually, Lincoln disguised himself as the mascot of the Squirrels and after Lynn manages to win for her team, Lincoln revealed himself to his family. Lynn apologizes to Lincoln as the family gathers around Lincoln.

Despite the above, the two can spar with each other on friendly terms, as in "Ties That Bind", Lincoln appears to willingly be playing with Lynn as he was trying to compete with her at parkour.

When Lincoln is being bullied, Lynn is the perfect one to rush to his aid and train him against them.

Lucy
They don't share the same interests but they get on well with each other, however Lincoln hates it when Lucy scares him. Lucy sometimes asks him for help to create rhymes for her poems. Despite her "spooky" personality, Lincoln seems to appreciate her and he tolerates her creepy hobby and she's glad for his tolerance. So, they share a close bond, having the closest relationship of the youngest siblings.

Once he invited her to play in ghost hunting but she refused explaining they are her friends. In "Sleuth or Consequences", she clogged the toilet which lead to Lincoln being wrongly accused. She tried to help him clear his name so he could go to the comic book convention, but also tried to frame her other sisters. When Lincoln discovered she's guilty, she begged him not to tell anyone to save herself from humiliation for rest of her life, and he took the blame himself. She was grateful to him so she showed her appreciation for it by giving him her homemade horror comic, which he accepted with pleasure.

In "Suite and Sour", Lincoln was searching for a ghost, and Lucy agreed to do it with him.

In "Back in Black", Lincoln helped her with her problem with getting Rusty's brother Rocky to notice her.

According to his blogs, Lincoln considers Lucy as his closest sister. At least in a distance.

Lana
Lincoln's the one who typically breaks up fights and arguments between Lana and her twin, Lola, and he promised to protect them from ghosts during "Left in the Dark". While Lana loves gross things and isn't that picky when it comes to her eating habits, but even she found Lincoln peanut butter-and-sauerkraut sandwich to be gross. She's close enough to Lincoln to introduce him her new pets, and for the most part the two seem to get along okay.

She once took the remote control to scratch her back, Lincoln agreed to scratch her back if she gives him the remote control back.

In "Hand-Me-Downer", he gave her his newest bike, much to her joy.

In "Toads and Tiaras", Lincoln wanted tickets to Dairyland so much he convinced Lana to impersonate Lola to compete in a beauty contest to win them. Much to her annoyance, he tried to make her act not like herself but he constantly reminded her about Dairyland. However after seeing how much she suffered not being herself he apologized to her and told her to be herself even if she doesn't win the contest, but to their excitement, they win the tickets.

In "Cover Girls", he dresses up as Lana and Lola (both at the same time). Lana laughs from his disguise but he remains calm due to critical situation and simply tells Lana to get dressed as Leni.

In "Frog Wild", he teams up with Lana to save the dissecting frogs after she convinces him it's wrong.

Lola
Lincoln and Lola may have situations with each other, but deep down, they care for each other. Lola often blames him for many bad things that happen to her even if she can blame only herself like in "Chore and Peace" and "It's a Loud, Loud, Loud, Loud, House" and he rivals him like Lana very much. Because of her selfishness to Lincoln (and sometimes Lana), they have the worst relationship out of all the siblings. He's afraid of Lola's anger, and she can easily take advantage of him, since their parents are more likely to believe the younger one, and in "Toads and Tiaras", it is shown that he helps Lola prepare for her beauty pageants and that her wrath is so huge that both Lincoln and Lana, both older than her, fear it. She was his main opponent in "Undie Pressure". He lost and abandoned his habit as a part of the deal, but Lola realized her error felt sorry so she bought him comfortable slips, showing even she has her soft side, he hugged her in return.

Lola is always grateful towards Lincoln when he does nice things for her. She is selfish and likes to inconsiderately paint his nails and put makeups on his face as seen in "The Sweet Spot" and "Overnight Success", but he tolerates this and takes it well. In "Cover Girls", he dresses up as Lola and Lana (both at the time) at one point while covering for them.

Lisa
Lisa considers him and the rest of the sisters, as not very intelligent. Lincoln doesn't have a lot of interactions with her, but the two don't seem to have many problems with each other, a part from Lisa's sometimes harmful experiments. He gets disgusted, annoyed or down right terrified when she tries to use him or the other sisters as test subjects for her experiments, like in "Project Loud House", after she turns Leni's skin blue, or putting Lily into a mad scientist's like machine in "Changing the Baby".

In "Butterfly Effect", Lincoln breaks Lisa's chemical bottles with his yo-yo and he believes Lisa will get angry for what he did, but instead of being angry she becomes ecstatic with him and thanks him for prove her hypothesis and for admitting what he did.

In "Baby Steps", it was shown that Lisa enjoys the peanut butter and jelly sandwiches Lincoln makes for her.

In "The Whole Picture", it was revealed Lincoln used to feed her with milk.

In "Making the Grade", Lisa gets prompted from kindergarten to the fifth grade after finding kindergarten too easy. Her smartness makes Lincoln an outcast and he tells Lisa to tone it down. Then Lisa's new personality made her become relatively popular. However, this cause issues at home because Lisa refuses to help her family solve things that the others cannot and their other sisters (except Lily) take their anger out on Lincoln.

Lily
He and Lily really love each other. Lincoln is one of the siblings who often carries Lily (along with Lori, Leni, and Luna), changes her diapers, and burps her. Lincoln lets Lily play with his favorite plushy Bun-Bun, as seen in "Heavy Meddle".

He tries to implement his interests on his baby sister, because he had nobody to play with in the episode "Changing the Baby". He's very protective towards her, as he saved her from falling, searched for her when she was missing, and saved her from Lisa's seemingly dangerous experiment.

In "Two Boys and a Baby", he babysat her, and learned it isn't as easy as he thought, which is strange, as in other episodes he hasn't had problems looking after her.

In "Cover Girls", Lincoln dresses up as Lily at one point.

In "Baby Steps", it was shown how he gives Lily his care if she gets hurt.

In "No Such Luck", Lily said Lincoln's name.

In "Room With a Feud", Lincoln and Lily become roommates which Lincoln has trouble adjusting to because of Lily's noise and smelly diaper.

In "Potty Mouth", Lincoln accidentally swears in front of Lily.

His parents generally
Lincoln also loves his parents and they love him too. Every time he wants to do something he must ask them for permission like in "In Tents Debate", where he asks them if they can go to another place for their annual vacation. In "Ties That Bind", Lincoln believes that his parents want to get rid of him and his sisters, but it was just a misunderstanding. They seem to not favor any of their children to prevent harder sibling rivalry.

In "No Such Luck", Lincoln pretended he brings bad luck, and it worked so well the parents believed it and kicked Lincoln out the house because they were scared that his bad luck could hurt any member of the family, they told him to never return, and sold his furniture. Making him homeless was the worst abuse they ever did.

Rita
He seems to be closer to his mom than his dad. In "A Novel Idea", Rita felt sorry for Lincoln when Lynn Loud Sr. only takes the girls to his workplace for "take your daughter to work" day, and decides to take him to her workplace; a dentist office. He tried to make the most of it, but fails. He accidentally lost his mother's journal while he at an arcade, and he goes on a wild goose chase and retrieve the book back. Unfortunately, her book disintegrated, she was angry at first, but he done a favor for her since she realized the book she wrote had a very boring plot. Then she decided to write a new book about Lincoln, he was overjoyed and the two hug. After the girls got home, they saw them on roller skates being pulled by a horse, much to the girls astonishment.

In "The Loudest Yard", Rita Loud couldn't bear Lincoln's lazy lifestyle. She tried to convince him to do some exercises instead of reading comics and playing video games. After she discovered he doesn't take it seriously, she assigned him to play in a football team to force him to be more active. Rita was furious at Lincoln when she discovered he persuaded Lynn Jr. to impersonate him during his football matches.

In "Kick the Bucket List", she gives Lincoln a blanket to keep himself warm as he gets some sleep from working on shortening his list and reminds him to be back home before dark since he has to go to school the next day.

Lynn Sr.
In "Sleuth or Consequences", Dad and the girls (except Lucy) blamed him for clogging the toilet since he always have a habit of doing it a lot. But it turns out that it was Lucy who clog the toilet, and Lincoln takes blame for Lucy (to save her from being embarrassed) and gets grounded.

In "The Loudest Yard", Lynn Sr. tried to do jogging with Lincoln. He was angry when he discovered he prefers playing arcade. Rita assigned Lincoln to football team and he convinced Lynn Jr. to impersonate him. Lynn Sr. was proud of his son as a football star but get devastated when he discovered it was false.

In "The Whole Picture", it is revealed that he taught Lincoln how to ride a bike.

In "Spell It Out", Lynn Sr. comforts Lincoln while Rusty gets killed in an online game.

In "Fool's Paradise", Lynn Sr. and Lincoln worked together to prank Luan back after she was pranking the rest of their family.

Albert
Lincoln is quite close to his maternal grandfather. He greeted him with hug when they met in person. They both like having fun with each other. They both tried to jump into the pool and playing twister. In the past they also played in the forest.

Clyde
Clyde is Lincoln's best friend and wingman, and both have a good relationship. Clyde appears to be Lincoln's only male friend, as he is the only boy of his school class that tolerates his sisters' antics.

Clyde is very loyal to him and when Lincoln gets a plan, he is always prepared to help him. They usually hang out in other places, or just spend time with Lincoln's sisters. The only thing that annoys Lincoln from Clyde is his obsession with his sister Lori. In "Changing the Baby", Clyde feels sad after thinking Lincoln has replaced him with Lily, but at the end Lincoln says him that he won't be replaced because he is his best friend. He also came with him to SMOOCH concert in "For Bros About to Rock".

Although, the Loud sisters can get in the way, Lincoln and Clyde love watching TV together, as seen in "Left in the Dark" and "Cover Girls". It is shown in "Sleuth or Consequences" that the two boys like to cosplay as Ace Savvy and One-Eyed Jack together.

Howard and Harold
Lincoln has a good relationship with Clyde's dads. He admires the amount of time they spend helping Clyde, and somewhat envies the amount of attention they give their son. In "Attention Deficit", Howard and Harold try to help Lincoln with his school project. Lincoln's sisters end up hogging their attention, but Lincoln is not mad at them.

Lincoln normally addresses both Howard and Harold as Mr. McBride. He has also called Howard "Mr. McB."

Ronnie Anne
Ronnie Anne is Lincoln's current girlfriend. He is initially bothered by her bullying him in "Heavy Meddle", but after she sends a note apologizing to him, Lincoln begins to see that she may not be such a bad person after all.

In "Save the Date", Lincoln tells a few kids at school that he would rather lick the bathroom floor than kiss Ronnie Anne, but only to hide their relationship. Unfortunately, Ronnie Anne overhears him saying this and is heartbroken about it, which makes Bobby break up with Lori. Lori then forces Lincoln to make it up to Ronnie and fix her relationship by going on a double date with Bobby and Ronnie Anne. While Ronnie is still mad at him at first, she understands his conflict with Lori, stating that she has similar problems with Bobby. Near the end, Lincoln kisses her in front of his classmates. The next day, Ronnie Anne once again hides their relationship by slapping him in the face and seemingly breaking up with him, which she soon reveals to be fake via note. It is believed that they are on really good terms.

In "April Fools Rules", Ronnie Anne is coming over on April Fool's Day, the day Luan becomes a pranking monster and sets up cruel pranks around the house. To protect her, Lincoln sacrifices himself and ends up setting off all the pranks, causing severe injury to himself. Ronnie Anne then comes to the house and throws a pie at Luan and offers to draw eyebrows on Lincoln and invites him for a milkshake, saying she was grateful for him protecting her from Luan's pranks and the two head off on their way.

In "Dance Dance Resolution", Lincoln ducks from Ronnie Anne to ensure she doesn't ask him to the Sadie Hawkin's Dance, not because he doesn't like her, but rather because he wanted to go to the arcade instead. When Luan, Lucy, Lynn, and Luna each get him a date to the dance, and he sees Ronnie Anne is at the dance as well, he tries to avoid her because he feels he will hurt her feelings if she finds out he went to the dance without her. When she finds him, she states that she actually never wanted to ask him to the dance but rather to go to the arcade with her. Upon learning he was avoiding her all day, she forgives him, she admitting she would've done the same if he were to ask her to a dance. The two are then seen together at the arcade, playing Dance Battle.

In "Shell Shock", Mrs. Johnson assigns Lincoln and Ronnie Anne to take care of an egg as a school project. Lincoln is afraid that Ronnie Anne is too reckless to take care of an egg so he tries to not let her take it.

Because Ronnie Anne said that once school ends, she's going to take the egg, and won't fall for any excuses. Lincoln made a complete replica of the egg from rubber cement and he gave it Ronnie Anne. She was surprised by his sudden change in attitude.

Lincoln realized that he gave Ronnie Anne the real egg instead of the fake egg so he went to her house. Ronnie Anne asks what he's doing at her house and he answered he just wanted to see the egg. Just after Lincoln switched the eggs he notices that Ronnie Anne is a really thoughtful and helpful person at her house. Realizing that Ronnie Anne is not as reckless as he thought, Lincoln decides to put the real egg back.

However, Ronnie Anne caught Lincoln on trying to replace the eggs and was furious at him when he told he didn't trust her and saw her as a reckless monster not able to take care of something so fragile. Lincoln accidentally caused the real egg to fall and break. Heartbroken at the fact that they're going to flunk the assignment, and at how Lincoln perceives her, Ronnie Anne told Lincoln to leave her house.

Sometime later, Lincoln arrived to the Santiago house with a replacement egg. Lincoln explained that he talked with Mrs. Johnson to let Ronnie Anne get a second chance, because he learned that she's not as bad as he thought. The teacher agreed but they won't be rewarded with the big waffle breakfast, but Lincoln didn't care, just as long as he and Ronnie Anne get the assignment done. Ronnie Anne, grateful for what Lincoln did, invited him inside, since they're having waffles for breakfast. Then Ronnie Anne tricks Lincoln into thinking she's going to break the replacement egg as a revenge.

Bobby
Lincoln is pals with Bobby, as shown in the episode "A Fair to Remember", after Lori tells Bobby to hang with Lincoln instead of her. At the end of the day, Lincoln and Bobby became friends. They seem to regard each other as "bros", both seeing the other as the brother they never had.

Casagrande Family
Generally, Lincoln gets along well with the Casagrande Family and relates to them as he also comes from a huge family. He appeared to have really enjoyed what little time he spent with them, though he was embarrassed by them referring to him as Ronnie Anne's boyfriend. While both Lori was trying to convince Bobby to leave, Lincoln spent his time hanging out with the Casagrandes, playing with CJ and helping Rosa Casagrande with her cooking.

Carlos Jr Casagrande
Despite Carlos Jr's disability, the two became fast friends, with Lincoln treating Carlos almost like he would a younger sibling. He loved playing childish games like "Pirates" with him and truly enjoyed his company. Later, the pair would help repel the incoming homeless cats by playing Pirates once again.

Rosa Casagrande
Rosa, like the rest of the Casagrande family believe Lincoln to be Ronnie Anne's boyfriend, much to his chagrin, though despite that, Lincoln gets along well with Rosa. When Lincoln arrives to the Casagrande residence, Rosa happily offers to cook for Lincoln, assuming he must be hungry, to which Lincoln takes the offer. After the meal, Lincoln is suffering from a stomach ache, and Rosa uses her special technique to make him feel better. Later on, Lincoln offers to help Rosa cook.

Agnes Johnson
Lincoln is one of Mrs. Johnson's most dedicated students. Whenever she gives him an assignment, he does his best to follow through with it rather than slack off and procrastinate like most kids, even if at times, it doesn't work out.

In "Project Loud House", she originally planned to give Lincoln an "A" on his report about his sisters, but thanks to Luan's bucket prank, she downgraded it to an "A-".

In "The Green House", she, along with the rest of the class, disciplines Lincoln for not being able to save enough energy to help them win a contest to name a polar bear, which cannot be helped because of his big family. However, when he finally manages to do his part, she congratulates him for leading them to victory.

In "Along Came a Sister", she chooses him to look after the class pet tarantula Frances over the weekend, showing that she can trust him.

In "Dance, Dance Resolution", she holds a raffle where the winner has lunch with her in the teacher's lounge, and he wins that prize. She also unknowingly bumps him with her butt when he's trying to avoid Ronnie Anne.

In "Study Muffin", she broke her leg from a mechanical bull incident, and hired Ms. DiMartino to substitute her class while she recovered. When she returned, Lincoln unintentionally commented on how beautiful Agnes was when he meant Ms. DiMartino, and she was so flattered by his words that she invited him to sit in the front row.

In "Shell Shock", Agnes pairs Lincoln and Ronnie Anne to an assignment of taking care of an egg. Lincoln accidentally breaks the egg, so he came to Agnes to ask for second chance for Ronnie Anne. Agnes agreed for giving her another egg so she could pass the assignment but with no reward. Agnes also decided to give Lincoln second chance as well so both Lincoln and Ronnie Anne could complete the assignment together.

Rusty Spokes
Rusty Spokes is one of Lincoln's friends and classmates.

They first met in "Hand-Me-Downer". Rusty mocked Lincoln's pink bike, but accepted him as a member of his bike gang when he made him believe he has a cool BMX. When Lincoln revealed the truth, Rusty and the other bikers kicked him out of their gang.

Because of this, he at first appears to be one of the mean kids, but in later episodes, we see him as a more sympathetic character, and he and Lincoln seem to get along just fine.

In "Lincoln Loud: Girl Guru", Rusty was mad at Lincoln for bad advice about his would be girlfriend.

However, they were friends again in "Dance, Dance Resolution", and he's one of the few who knows about Lincoln's secret relationship with Ronnie Anne.

They both worked together on a science project in "Back in Black".

In "Making the Grade", Rusty was mean to Lincoln because of Lisa, and refused to let him sit with him, Liam, and Zach. But later lets them sit with him at lunch after Lisa made an antidote for the sick kindergartners.

Liam
Liam is one of Lincoln's friends and classmates. They appear to be quite close friends, in "Overnight Success", Lincoln invited him over for a sleepover. In "Back Out There", Liam, along with Zach, Clyde and Rusty tried to help Lincoln get over Ronnie Anne by taking in on a night out.

Liam respects Lincoln, as he was reluctant to spy on him and instead opted to "respect his privacy", though eventually did help Clyde spy on him. He was shown to be concerned for Lincoln when he feared he wasn't getting over Ronnie Anne and tried to help him through it, even setting him up on a movie date with his cousin, Hattie.

In "Overnight Success", Liam was the first friend Lincoln invited, after he thought he can't spend his sleepover with Clyde. He enjoyed it until Lola gave him a makeover.

In "Lincoln Loud: Girl Guru", Lincoln gave Liam advice to give his girlfriend chocolate. Liam was so happy that it worked, he called Lincoln a "Girl Guru".

In "Dance Dance Resolution", Liam agreed to accompany Tabby and became her date.

In "Making the Grade", Liam was mean to Lincoln because of Lisa, and refused to let him sit with him, Rusty, and Zach. But later lets them sit with him at lunch after Lisa made an antidote for the sick kindergartners.

In "Back Out There", Lincoln kept going to Ronnie Anne's old house, which made Liam and the boys concerned that he has PBB.

Zach
Zach is another one of Lincoln's good friends. Like Liam, Clyde and Rusty, Zach was concerned over Lincoln's "post break up blues" and tried to help him get over it by participating in a night out.

Paige
Paige is a girl that Lincoln met at the arcade in "L is For Love". She watched him beat Clyde at air hockey, and gave him a thumbs up, which he was flattered by.

Thinking she sent him a love letter, Lincoln tried to return the favor by complimenting her dance moves on Dance Battle, but she didn't see him and unknowingly kicked him away.

Later, instead of waiting for her to come to him, he went to her, and snuck a love letter in her backpack.

It is unknown when Lincoln met Paige, considering his relationship with Ronnie Anne.

Bun-Bun
Lincoln really loves his stuffed rabbit Bun-Bun, and cares for it. He's attached to him as much as Luan is to Mr. Coconuts, or Lucy to Edwin, if not more. He claims he doesn't remember a day without him. He worries if he might get damaged by Clyde in "A Tale of Two Tables", and by Lynn in "Space Invader". In his nightmare he was devastated when he heard he was flushed away. In "Ties That Bind", he was ready to hand-me-down Bun-Bun to Lily, believing she'll take care of him well.