Jillian "Jill" Talley (born December 19, 1962) is an American actress and voice actress who is best known for playing Karen in SpongeBob SquarePants and Sarah Dubois in The Boondocks.

She often works with her husband and fellow actor Tom Kenny.

For Disney, she played Mrs. Timmerman in Sky High and voices Cupcake in Puppy Dog Pals.