Walter Elliot or Elliott may refer to:Walter Elliot (naturalist) (1803–1887), Scottish Indian civil servant and naturalist
Walter Elliot (1888–1958), British MP
Walter Elliot (1910–1988), British MP
Walter Elliott (1903–1984), American sound editor
Walter Elliott (priest) (1842–1928), American Roman Catholic priest
Walter John Elliot (1914–1979), Canadian Surgeon General
Walt Elliot (1933–2020), Ontario politician