Walter Powell

Walter Powell may refer to:
 * Walt Powell (born 1991), American football player
 * Walter D. Powell (1891–1967), American football and basketball coach
 * Walter E. Powell (1931–2020), American politician
 * Walter W. Powell (born 1951), American sociologist known for studies of the biotechnology industry
 * Walter S. Powell (1879–1961), American figure skating official
 * W. R. H. Powell (Walter Rice Howell Powell, 1819–1889), British Member of Parliament for Carmarthenshire, 1880–1885, and West Carmarthenshire, 1885–1889
 * Walter Powell (politician) (1842–1881), British Member of Parliament for Malmesbury, 1868–1882
 * Walter Clement Powell (1850–1883), American photographer
 * Walter David Taylor Powell (1831–1906), Native Police officer