John Alphonsus Murphy (February 26, 1881 – November 29, 1935) was an American drummer serving in the United States Marine Corps during the Boxer Rebellion who received the Medal of Honor for bravery.

[2] After entering the Marine Corps he was sent to fight in the Chinese Boxer Rebellion.

[3] He received the Medal for his actions in Peking, China from July 21-August 17, 1900 and it was presented to him December 11, 1901.

[3] He died November 29, 1935 [2] Rank and organization: Drummer, U.S. Marine Corps.

Citation: In the presence of the enemy during the action at Peking, China, 21 July to 17 August 1900, Murphy distinguished himself by meritorious conduct.