USS Block Island
Template:Italic title prefixed Three ships of the United States Navy have been named Block Island, after Block Island Sound.
- Template:USS, was transferred to the United Kingdom under Lend-Lease on 9 January 1943 and commissioned the following day as Template:HMS.
- Template:USS, went into service in March 1943, and was sunk in May 1944.
- Template:USS, was commissioned in December 1944 and active in the closing months of the Pacific War, and periodically in use until 1954.