William or Bill Schulz may refer to:

William R. Schulz (born 1931), American politician Bill Schulz (editor) (William Martin Schulz, 1939–2019), American conservative journalist and editor William F. Schulz (born 1949), American human rights activist Bill Schulz (television personality) (William Dawes Schulz, born 1975), American journalist, writer, and television personality

See also William Schultz (disambiguation) William T. Schulte (1890–1966), American politician William Schutz (1925–2002), American psychologist