• Bill Harris (artist) (born 1967), American painter
• Bill Harris (musician) (1916-1973), American jazz trombonist
• Bill Harris (Academic), former Director General of SFI and current Head of Science Foundation, Arizona
• Bill Harris (writer), author of Thresholds of the Mind and director of the Centerpointe Research Institute
• Bill Harris (music player and educator), trombone soloist/educator (Syracuse Symphony/Syracuse University)In sports:
• Bill Harris (soccer player), New Zealand soccer player
• Bill Harris (1930s pitcher) (1900-1965), American MLB pitcher
• Bill Harris (1950s pitcher) (born 1931), Canadian MLB pitcher
• Bill Harris (footballer), Welsh international footballer and manager
• Billy Harris (ice hockey b. 1935) (1935-2001), Canadian ice hockey player (Toronto Maple Leafs) and head coach
• Billy Harris (ice hockey b. 1952) (born 1952), Canadian ice hockey player (New York Islanders)
• Billy Harris (infielder) (born 1943), American MLB infielderOthers
• Bill Harris (lobbyist), American tobacco industry lobbyist
• Bill Harris (Ohio politician), state senator

See also

• William Harris