Dingell is a surname. Notable people with the surname include:
John Dingell Sr. (1894–1955), American newspaperman, businessman, and politician John Dingell (1926–2019), American lawyer and politician, son of John Sr. Christopher D. Dingell (born 1957), American judge and politician, son of John Jr. Debbie Dingell (born 1953), American politician, widow of John Jr.