Wayne Koestenbaum (born 1958) is an American artist, poet, and cultural critic. He received a B.A. from Harvard University, an M.A. from the Johns Hopkins Writing Seminars, and a Ph.D. from Princeton University and is a 1994 Whiting Award recipient. He received an American Academy of Arts and Letters Award in Literature in 2020. He has published over 20 books to date.