Walter Grant may refer to:
Walter Grant (Scottish footballer), Scottish football midfielder
Walter Grant (footballer, born 1884) (1884–1961), English football inside forward Walter Colquhoun Grant (1822–1861), British Army officer and settler in British Columbia. W. V. Grant (Walter Vinson Grant Jr., born 1945), televangelist Walter S. Grant (1878–1956), officer in the United States Army