Full Name: Bartholomew J. Simpson

Age: 10

Aliases: El Barto, The Grafiti Arist

Secret Identity: Bartman

Occupation: Student, 4th Grade

Known Relatives: Homer Simpson (Father), Marge Simpson (Mother), Lisa Simpson (Sister), Maggie Simpson (Sister)

Best Friend: Milhouse Van Houten

Idol: Krusty the Clown

Other:

Personality: Devious, Underachieving, Clever

Unknown Twins: Hugo, Lester

Past Loves: Jessica Lovejoy, Laura Powers

Pets: Santa's Little Helper, Snowball II, Laddie, Stampy, Snowball I (Deceased)

Famous For: Discovering Blinky (a mutated, three-eyed fish caused by the dumping of pollution from the Springfield Nuclear Power Plant), discovering an on-coming comet, starring in Kids' News as a co-anchor along with Lisa Simpson, leading a war against local bully Nelson Muntz as General, saving Krusty from the possiblity of jail from being framed by Sideshow Bob, making the Time 100 issue...

Hobbies: Skateboarding, prank phone calls to Moe's Tavern, graffitti, idolizing Krusty the clown, watching the Itchy & Scratchy Show, collecting Radio Active Man comics, stirring up rebellion in Springfield Elementary

Pet Peeves: School, homework, Martin Prince, Nelson Muntz, nerds

Favorite Phrases: "Aye Carumba!,"   "Eat My Shorts!,"  "Don't Have a Cow Man!,"  "I Didn't Do It"

Voice: Nancy Cartwright