Long-haired girl

The long-haired girl is a girl in Bart's class who is known for her long brown hair.

History
The long-haired girl is often seen in the background in Bart's class and around Springfield Elementary. Her hair is usually colored brown, but due to her status as a background character, it is also occasionally in other colors. She has never spoken.

Behind the Laughter
Being a background character, her appearance has not been fully finalized and her hair color often changes dramatically between episodes.