Five ships of the United States Navy have been named USS Montgomery, the first four after the Revolutionary War general Richard Montgomery, and the fifth after Admiral John B. Montgomery (though sometimes said to be after Richard Montgomery also).

• Montgomery (1776) , an incomplete frigate
• Montgomery (1813) , a Lake Champlain sloop or schooner
• Montgomery (1861), a screw steamer
• Montgomery (C-9) , a protected cruiser in service between 1891 and 1918
• Montgomery (DD-121), a destroyer commissioned in 1918 and later converted to a minelayer

See also SS Richard Montgomery, a Liberty ship wrecked off Sheerness with thousands of tons of ammunition on board.