Several Canadian naval units have been named HMCS Regina.
(I) was a Flower-class corvette that served in the Royal Canadian Navy during the Second World War. (II) is a that serves in the Canadian Forces.
Battle honours Atlantic, 1942–44 Gulf of St. Lawrence, 1942, 1944. Mediterranean, 1943. English Channel, 1944. Normandy, 1944. Arabian Sea
References
Canadian Forces: Directory of History and Heritage - HMCS Regina
See also