Lincoln Loud is the main protagonist of The Loud House and the love interest of Ronnie Anne Santiago. He has white hair and black eyes. His main outfit is composed of: an orange short sleeved shirt, blue jeans and white sneakers. He is voiced by Grant Palmer, now Colin Dean. At his age, he is 11 years old.
- Mrs. Loud (Mother)
- Mr. Loud (Father)
- Lori Loud (17-year-old Sister)
- Leni Loud (16-year-old Sister)
- Luna Loud (15-year-old Sister)
- Luan Loud (14-year-old Sister)
- Lynn Loud (13-year-old Sister)
- Lucy Loud (8-year-old Sister)
- Lola Loud (6-year-old Sister)
- Lana Loud (6-year-old Sister)
- Lisa Loud (4-year-old Sister)
- Lily Loud (1-year-old Sister)
- Clyde McBride (Best Friend)
- Ronnie Anne Santiago (Love Interest)
- Solving the predicaments
- Being nice to Bessie
- Becoming friends with Clyde
- The way Lori treats him
- Getting into trouble
- Luan's jokes
WARNING: You may add appropriate counterparts. But, do NOT delete any.
- His Peanuts counterpart is Charlie Brown, both are underdogs.
- His Popples counterpart is Puzzle Popple, both have orange in their character designs, are smart and playful, and are good allies with Clyde and Putter.
- His PB&J Otter counterpart is Peanut Otter, both are the only sons in their main families, are smart, and are friends with Clyde and Munchy.
- His Adventures of the Little Koala counterpart is Roobear Koala, both are protagonists, are smart, inquisitive, and best friends to Clyde and Floppy.
- His Shirt Tales counterpart is Rick Raccoon, both are smart leaders
- His Sheep in the Big City counterpart is the titular character, both have white hair, are tormented a lot, and are boyfriends to Ronnie Anne and Swanky the Poodle.
- His Whatever Happened to... Robot Jones? counterpart is the titular character, both are shrouded in chaos, are intelligent, are usually sane, are best friends to Clyde and Socks, and are boyfriends to Ronnie Anne and Shannon Westerburg.
- His Hamtaro counterpart is the titular character, both are the main stars and have orange in their character designs.
- His Foster's Home for Imaginary Friends counterpart is Mac Foster, both are wise children.
- His The Simpsons counterpart is Bart Simpson, both are the only sons in the main family and are best friends to Clyde and Milhouse.
- His Gravity Falls counterpart is Dipper Pines, both are smart, sane, and serious.
- His Care Bears counterpart is Tenderheart Bear, both are mascots of their respective series.
- His The Moxy Show counterpart is Flea, both are straight men.
- His Kappa Mikey counterpart is the titular character, both are the main protagonists.
- His Super Bust-a-Move counterpart is Mog, both are the main characters.