Louis E. Denfeld
Born	(1891-04-13)April 13, 1891 Westborough, Massachusetts, U.S.
Died	March 28, 1972(1972-03-28) (aged 80) Westborough, Massachusetts, U.S.
Buried	Arlington National Cemetery
Service / branch	United States Navy
Years of service	1912–1950
Rank	Admiral
Commands	Chief of Naval Operations United States Pacific Command United States Pacific Fleet Battleship Division 9 Destroyer Squadron 1 Destroyer Division 18 Destroyer Division 11 USS McCall
Battles / wars	World War I World War II
Awards	Navy Distinguished Service Medal Legion of Merit (3)

Louis Emil Denfeld (April 13, 1891 – March 28, 1972) was an admiral in the United States Navy who served as Chief of Naval Operations from December 15, 1947 to November 1, 1949. He also held several significant surface commands during World War II, and after the war he served as the dual-hatted commander of United States Pacific Command and Pacific Fleet.

Born in Westborough, Massachusetts, Denfeld graduated from the United States Naval Academy in 1912. His Naval Academy classmates included future admirals Daniel E. Barbey, Elliot Buckmaster, Charles A. Lockwood, Charles P. Mason, Alfred E. Montgomery, DeWitt C. Ramsey, Mahlon Tisdale, Louis Wenzell, and Carleton F. Wright.^[1] He took command of the destroyer USS McCall in 1919 and served aboard the submarine USS S-24 during 1923 and 1924. He commanded Destroyer Division 11 from 1935 to 1937.

Denfeld was selected to be aide to the Chief of Naval Operations in 1939, then commanded first Destroyer Division 18, then Destroyer Squadron 1 from 1939 to 1941. He served as Chief of Staff to the Commander of the United States Atlantic Fleet, Admiral Royal E. Ingersoll. For planning of safe routes for escort convoys in this capacity, Denfeld received the Legion of Merit. He became head of the Atlantic Fleet Support Force in 1941, then assistant chief to the Bureau of Navigation in 1942. He led Battleship Division 9 in 1945, was appointed Chief of the Bureau of Personnel in 1945, and commanded United States Pacific Command and Pacific Fleet in 1947.

On February 28, 1947 Denfeld was named Military Governor of the Marshall Islands, Caroline Islands, and Mariana Islands, replacing Admiral John H. Towers. Denfeld was appointed Chief of Naval Operations on December 15, 1947. Due to his role in the "Revolt of the Admirals", he was detached from duty by the Secretary of the Navy Francis P. Matthews^[2] on November 1, 1949, and retired in 1950.

Denfeld was a candidate for Governor of Massachusetts in 1950. He lost the Republican nomination to Arthur W. Coolidge. Denfield died in Westborough, Massachusetts at the age of 80. He is buried at Arlington National Cemetery.^[3] Denfeld Avenue in Kensington, Maryland, is named for him.^[4]

Admiral Louis E. Denfeld received many decorations during his career. Here is his ribbon bar:

 This article incorporates public domain material from Admiral Louis E. Denfeld. Naval History and Heritage Command. Retrieved February 20, 2009.

Wikimedia Commons has media related to Louis E. Denfeld.

• "Louis E. Denfeld". ArlingtonCemetery.net. December 18, 2022. An unofficial website.^{[unreliable source?]}