Witter is a surname. Notable people with the surname include:
Cherie Witter (born 1963), American model and actress; Playboy Playmate 1985
Daniel Witter (died 1675), Irish-Anglican priest
Daniel P. Witter (1852–1930), New York politician
Dean G. Witter (1887–1969), American businessman; founder of Dean Witter & Co.
Jim Witter (born 1964), Canadian country music and Christian music singer and songwriter
Junior Witter (born 1974), English professional boxer
Karen Witter (born 1961), American model and actress
Lisa Witter (contemporary), author
Ray Witter (1896–1983), American football player
Rick Witter (born 1972), English singer and songwriter
Tony Witter (born 1965), English professional football player
Fictional characters
Pacey Witter, character on the American television series Dawson’s Creek
