Miss Tammy is a recurring character from television series, Family Guy.
She is voiced by Rachel MacFarlane, who also voiced Hayley Fischer.
She is Stewie Griffin's teacher at Quahog Daycare. When she reminds Lois that she didn't volunteer to be an aide for a week in "Fighting Irish", she is happy to oblige. Miss Tammy repeatedly leaves Lois in charge so she can buy cigarettes from a guy she met on Craigslist, and sit in her car so she can yell at her boyfriend on the phone.
She also appeared in the episode "Pilling Them Softly" and in the episode "Papa Has A Rollin' Son". She also appeared in Stewie's dream in the episode "A Lot Going on Upstairs"
She informs the family about a measles epidemic when they take Stewie to daycare in "Hot Shots"
When Stewie develops scoliosis in "The Dating Game", she tries to make him feel special in class.