The USS Pompano (SS-181) was a United States Navy submarine commissioned in 1943. It was part of the Gato-class submarines and played a significant role during World War II. The Pompano conducted several successful patrols in the Pacific Theater, targeting enemy shipping and military installations. On its fifth war patrol in 1943, the Pompano was reported missing after failing to return. It was later determined that the submarine was lost near Truk Lagoon in the Caroline Islands. The Pompano is remembered for its contributions to the war effort and the bravery of its crew.