Is there a list of British merchant seamen killed in World War 1?

Yes, there are records of British merchant seamen who lost their lives during World War I. The Commonwealth War Graves Commission (CWGC) maintains a comprehensive database that includes the names and details of these individuals. Additionally, various maritime and historical organizations have compiled lists and databases dedicated to commemorating the sacrifices of merchant seamen during the war. These resources provide valuable information for research and remembrance.