Basic Details Surname Seymour Forenames I M Gender Male Information stated on memorial War Iraq (2003-2011) Served or died Died Notes https://www.gov.uk/government/fatalities/colour-sergeant-john-cecil-rm Primary Service As stated on memorial Service (Primary - Stated) Royal Navy Rank / Title (Primary - Stated) OM (C) 2 Our References Service (Primary - Our reference) Royal Navy Rank / Title (Primary - Our reference) Operator Mechanic (Communications) Second Class Secondary Service As stated on memorial Unit (Secondary - Stated) 29 Commando Regiment Royal Artillery Sub-unit (Secondary - Stated) 148 (Meiktila) Commando Battery Our references Service (Secondary - Our reference) British Army Unit (Secondary - Our reference) Royal Artillery Death and Burial details Year of death 2003 Month of death March Day of death 21 Age at death 29 Manner of death as stated Killed in action Manner of death reference Killed in Action