Tichina Rolanda Arnold (born June 28, 1971) is an American actress and singer. She is best known for her roles of Pamela James on the FOX sitcom Martin, family matriarch Rochelle on the UPN/CW sitcom Everybody Hates Chris, Judi Mann in the TV Land original sitcom Happily Divorced, the lead role of Cassie Calloway on Survivor's Remorse, and Tina Butler on the CBS sitcom The Neighborhood.

She began her career as a child actor, appearing in supporting roles in Little Shop of Horrors (1986) and How I Got into College (1989) before being cast as Pamela "Pam" James on the FOX sitcom Martin, which she played from 1992 until the show ended in 1997.