Fred J. Koenekamp, A.S.C. (born November 11, 1922) is an American cinematographer. He is the son of cinematographer Hans F. Koenekamp.
Koenekamp worked in television and feature films from the 1960s. He was nominated for an Oscar for Patton (1970) and Islands in the Stream (1977) and won the Oscar for The Towering Inferno (1974), along with Joseph Biroc. Other films shot by Koenekamp include Papillon (1973), Fun with Dick and Jane (1977), and The Adventures of Buckaroo Banzai Across the 8th Dimension (1984).