Gillian Laub (born in Chappaqua, New York, 1975) is a photographer and filmmaker based in New York. She received a BA in comparative literature from the University of Wisconsin–Madison, before studying photography at the International Center of Photography, New York. Her works include the book Testimony (Aperture, 2007) and the book and HBO film Southern Rites (2015). Laub received a New York Foundation for the Arts fellowship in 2019.