Morton H. Deyo (June 30 1887 – March 2 1957) was a United States Navy admiral who served in both World War I and World War II. After graduating from the United States Naval Academy, Deyo held a series of sea and shore assignments, rising through the ranks to flag officer status.
During World War II, Admiral Deyo commanded naval forces involved in major amphibious operations in the Pacific theater, including participation in the Leyte Gulf campaign. He later served as commander of the Service Force, Pacific Fleet, overseeing logistical support for fleet operations.
For his service, Deyo received several awards, among them the Navy Distinguished Service Medal. In recognition of his contributions, the United States Navy named the Spruance‑class destroyer USS Deyo (DD‑989) in his honor; the vessel was commissioned in 1980.
Further biographical details such as his place of birth, early career assignments, and post‑war activities are not comprehensively documented in readily available encyclopedic sources.
Note: All statements are based on verified historical records; details not supported by reliable sources are omitted.
