William Gaines (disambiguation)
William Gaines (1922–1992) was an American publisher, notably of Mad magazine.
William Gaines may also refer to:
- William E. Gaines (1844–1912), U.S. Representative from Virginia
- William Gaines (professor) (1933–2016), American journalist and professor
- William Gaines (American football) (born 1971), American footballer
- Bill Gaines (basketball) (born 1946), retired basketball guard
|This disambiguation page lists articles about people with the same name. If an internal link led you here, you may wish to change the link to point directly to the intended article.|