Denis Joseph Cummings CBE (16 May 1885 – 31 March 1956) was a New Zealand policeman and police commissioner.
He was born in Tuapeka Flat, South Otago, New Zealand, on 16 May 1885.
[1] He was the brother of James Cummings.
In the 1946 New Year Honours, Cummings was appointed a Commander of the Order of the British Empire.
This New Zealand biographical article related to crime is a stub.