Lincoln Loud is the main character of Nickelodeon series The Loud House, along with his 10 sisters, Lori, Leni, Luna, Luan, Lynn, Lucy, Lola, Lana, Lisa and
Lily. His parents are Lynn Loud, Sr. and Rita Loud. As on Season 5, he is 12 years old.
At 12-years-old (11-years-old before Season 5), Lincoln is both the middle child and the only son of the Loud family, as well as the sixth oldest. He attends the 6th grade at Royal Woods Middle School, having previously attended the 5th grade at Royal Woods Elementary School.
As revealed in "Not a Loud", Lincoln was born in the limousine of the President of the United States. After Vanzilla broke down, the President's limo picked up the Loud parents on the way to the delivery room. When in the car, Lincoln needed to get out then, so the President tried to deliver Lincoln but fainted. Lincoln was delivered by the First Lady of the United States.
Lincoln has had broken back teeth about since he was 5 years old.
Lincoln often speaks to the viewers about how he gets around his often-chaotic household, the insane antics of his ten sisters, and other things he's doing, and it makes him break the fourth wall. He possesses a habit of reading comics, manga, and novels in his underwear.