Lieutenant Commander Godfrey de Courcelles Chevalier, USN (7 March 1889 – 14 November 1922) was a pioneering naval aviator of the United States Navy of World War I and the early 1920s.

Born in Providence, Rhode Island on 7 March 1889, Chevalier graduated from the United States Naval Academy in June 1910.

On 8 May 1913, ensign Chevalier was the passenger in a long-distance flight of 169 miles, flown in a Curtiss flying boat piloted by Lieutenant John Henry Towers, Naval Aviator No.

[2] In 1922 he was attached to USS Langley (CV-1), the first American aircraft carrier, in connection with fitting her out.

On 26 October 1922 Lieutenant Commander Chevalier made the first landing on Langley's deck, flying Aeromarine 39B No.