Walter Jennings

Walter Jennings may refer to:


 * Walter Jennings (chemist) (1922–2012), American academic, chemist and entrepreneur
 * Walter Jennings (footballer) (1897–1970), English footballer
 * Walter Jennings (industrialist) (1858–1933), American industrialist and art collector
 * Walter Jennings (politician) (1864–1942), Newfoundland politician and fisherman
 * Dr. Walter Jennings, a fictional character in the movie Sky Captain and the World of Tomorrow