McIlveen is a surname. Notable people with the surname include:
Arthur McIlveen (1886–1979), Australian Salvation Army officer Bob McIlveen (1919–1996), Australian rules footballer Charles McIlveen (1919–2007), Canadian physician and politician Charles A. McIlveen (1910–1972), Canadian politician David McIlveen, Northern Irish politician Gilbert McIlveen, founding member of the Society of the United Irishmen Irish McIlveen (1880–1960), Irish-born American baseball player Michelle McIlveen, Northern Irish politician