Kellita Smith (born January 15, 1969) is an American comedian, model and actress. She is perhaps best known for her role as Wanda McCullough, Bernie Mac's wife in the FOX sitcom The Bernie Mac Show which originally ran from 2001 to 2006.

Born in Chicago, Illinois, Kellita Smith was raised in Oakland, California. She studied at Santa Rosa Junior College, receiving her associate degree in political science.