USS Halcyon may refer to the following ships of the United States Navy:
USS Grayling has been the name of more than one United States Navy ship, and may refer to:
USS Seneca has been the name of more than one United States Navy ship, and may refer to:
USS Shad has been the name of more than one United States Navy ship, and may refer to:
USS Edith may refer to the following ships of the United States Navy:
USS Ellen has been the name of more than one United States Navy ship, and may refer to:
USS Wanderer is a name used more than once by the United States Navy:
USS Lydonia may refer to the following ships operated by the United States Navy:
USS Patrol, usually but not always followed by a numerical designation, has been the name of more than one United States Navy ship, and may refer to:
USS Patrol No. 1 (SP-45), often rendered as USS Patrol #1, was an armed motorboat that served in the United States Navy as a patrol vessel from 1917 to 1919.
USS Scoter has been the name of more than one United States Navy ship, and may refer to:
USS Nirvana or USS Nirvana II may refer to more than one United States Navy ship:
USS Katherine K. (SP-220) was a United States Navy patrol vessel and tug in commission from 1917 to 1919.
USS Josephine has been the name of more than one United States Navy ship, and may refer to:
USS Chipper has been the name of more than one United States Navy ship, and may refer to:
USS Onward and USS Onward II have been the name of more than one United States Navy ship, and may refer to:
USS Sylvia has been the name of more than one United States Navy ship, and may refer to:
USS Wild Goose and USS Wild Goose II have been the name of more than one United States Navy ship, and may refer to:
USS McKeever may refer to more than one United States Navy ship:
USS Calumet has been the name of more than one United States Navy ship, and may refer to:
USS Elizabeth has been the name of more than one United States Navy ship, and may refer to: