Gus Williams
Gus Williams is the name of the following people:
- Gus Williams (comedian) (1848–1915), American comedian and songwriter
- Gus Williams (musician, 1937) (1937–2010) Australian country musician and Aboriginal leader
- Gus Williams (musician, 1947) (nee Guus Willemse ; * 1947), Dutch musician
- Gus Williams (basketball player) (born 1953), American basketball player
- Gus Williams (actor) , American stuntman and actor