Keast may refer to: Keast's tube-nosed fruit bat Keast Park, a park in Seaford, Victoria, Australia People with the surname Jackie Keast, editor of If Magazine, an Australian film industry magazine James Allen Keast (1922–2009), Australian ornithologist William Keast (New South Wales politician) (1872–1938), member of the New South Wales Legislative Assembly William Keast (Victorian politician) (1866–1927), member of the Victorian Legislative Assembly See also Keaster, a slang term for buttocks Keats (disambiguation)