Jean-Sébastien
Jean-Sébastien is a French masculine given name. It may refer to :
- Jean-Sébastien Aubin (born 1977), a Canadian professional ice hockey goaltender
- Jean-Sébastien Fecteau (born 1975), a Canadian figure skater
- Jean-Sébastien Giguère (born 1977), a retired French-Canadian professional ice hockey player
- Jean-Sébastien Jaurès (born 1977), a French football player
- Jean-Sébastien Lavoie (born 1978), a French Canadian singer
- Jean-Sébastien Vialatte (born 1951), a member of the National Assembly of France