Noël Delberghe (25 December 1897 in Tourcoing – 17 September 1965) was a French water polo player who competed in the 1924 Summer Olympics. He was part of the French team which won the gold medal. He played all four matches and scored one goal.
Gérard Blitz (1 August 1901 – 8 March 1979) was a Belgian Olympic swimmer and water polo player who competed at the 1920, 1924, 1928 and 1936 Olympics. He was the younger brother of Maurice Blitz, also a water polo player, and uncle of Gérard Blitz who founded Club Med in 1950.