Maryann

Mary Ann is a preschooler who made her first appearance in the episode D.W. All Wet. She attends school at the Elwood City Preschool.

Her name was revealed in the episode So Long, Spanky. There is a chance Unknown Male Dog might be her brother since they have the same dads as shown in the episodes Bleep! and Emily Swallows a Horse.

Also she is in season 2, episode 18, she is invited to Lisa's party. Other then this not much is known about her.

Appearance
Mary Ann is a dog with a cream complexion. She has short hair and wears a pink dress, a light pink vest over her pink dress, and brown Mary Jane shoes.

Trivia

 * Mary Ann may have a brother Unknown Male Dog. She may also have an older brother.

Goofs

 * Mary Ann was shown with Fern in the episode Sue Ellen's Little Sister as Fern's little sister. Fern from what we've seen and know is most likely an only child. Plus Mary Ann's father is very different compared to Mr. Walters.