USS Grebe (AM-43) was a Lapwing-class minesweeper in the United States Navy. Grebe was built by the Staten Island Steam Boat Co., was launched 17 December 1918; it was sponsored by Miss Emma Youmans and commissioned at the Brooklyn Navy Yard 1 May 1919; Lt. Niels Dustrup was in command. It served in many capacities until it was destroyed by a hurricane in 1943.