William Jarvis

William Jarvis may refer to:

• William H. Jarvis (born 1930), former member of the Canadian House of Commons
• William Jarvis (Upper Canada official) (1756–1817), militia officer and official in Upper Canada
• William Botsford Jarvis (1799–1864), Upper Canada political figure associated with the Rosedale and Yorkville neighbourhoods of Toronto
• William Jarvis (merchant), American diplomat and sheep rancher
• William Jarvis (Australian politician) (1871–1939), member of the Tasmanian Parliament
• William Jarvis (rower), Australian rower at the 1924 Olympics
• William Esmond Jarvis, former Canadian High Commissioner to New Zealand