Rebecca Morris (born 1969 in Honolulu, Hawaii) is an abstract painter who is known for quirky, casualist compositions using grid-like structures. In 1994 she wrote Manifesto: For Abstractionists and Friends of the Non-Objective, a tongue-in-cheek but sincere response to contemporary criticism of abstract painting. She is currently a professor of painting and drawing at UCLA. Prior to that, she lectured at numerous colleges including Columbia University, Bard College, Pasadena City College, USC's School of Fine Arts, and the University of Chicago.