Rear Admiral Edward Findlay "Teddy" Gueritz, (8 September 1919 – 21 December 2008) was a long-serving Royal Navy officer. From D-Day, 6 June 1944, he served as beachmaster on Sword Beach, organising the flow of men and materiel into the beachhead, including 30,000 troops on the first day. 19 days later he was severely wounded and evacuated to the United Kingdom where he required life-saving surgery. He had previously served in a similar role during Operation Ironclad, which captured Madagascar in 1942. He retired from the navy in 1973, and became an academic and author.