Dennis Green (1949–2016) was an American football coach. Other notable people with this name include:
Dennis Green (canoeist) (1931–2018), Australian canoer Dennis Howard Green (1922–2008), English professor of German Dennis Green (politician), American politician
See also Dennis Greene (disambiguation) Denise Green (born 1946), Australian painter Denise O'Neil Green (fl. 2000s–2020s), American academic and academic administrator