Ian Crawford Eddy (10 June 1906 – 30 December 1976), was a decorated American submarine commander during World War II who reached the rank of Rear Admiral in the United States Navy.

He was a Letterwinner in football playing Right Guard on the 1929 "Navy Eleven" team.

[4] [5] Ensign, 9 June 1933[6] Lieutenant 30 Jun 1938 Lieutenant Commander (T) 15 Jun 1942 Commander (T) 15 Oct 1942 Captain (T) 15 Nov 1945 [5] Under Instruction United States Naval Academy 1 Jan 1939 Duty USS S-44 (SS-155) 1 Jul 1939 - 1 Oct 1939 Captain USS S-45 (SS-156) 29 May 1940 - 30 Sep 1942 Captain USS Pargo (SS-264) 26 Apr 1943 - 9 Aug 1944 Flag Lieutenant and Personnel Officer Commander Submarines Atlantic Fleet Sep 1944 - Sep 1945 (Acting?)

Chief of Staff Commander Submarines Atlantic Fleet May 1945 Executive Officer, Department of Marine Engineering, United States Naval Academy, 1949[7] Director of Athletics, United States Naval Academy, 1951-1954[8]

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