Hervé d'Encausse (; born 27 September 1943) is a retired French pole vaulter. He competed at the 1964, 1968 and 1972 Olympics and finished seventh in 1968. His son Philippe is also a retired Olympic pole vaulter, and is currently world record holder Renaud Lavillenie's coach.
References Hervé d'Encausse . sports-reference.com