Basic Details Surname Cayley Forenames R O Gender Male Information stated on memorial War Second World War (1939-1945) Served or died Died Honours DSO & 2 Bars Primary Service As stated on memorial Unit (Primary - Stated) HM Submarine Utmost Rank / Title (Primary - Stated) Lt Cmr Our References Service (Primary - Our reference) Royal Navy Unit (Primary - Our reference) HMS Utmost Rank / Title (Primary - Our reference) Lieutenant Commander Death and Burial details Year of death 1942 Month of death September Day of death 19 Manner of death as stated Submarine... reported lost in action