Jean Costantino (born 28 September 1944) is a French former international rugby union player.
A product of US Montauban, Costantino joined AS Montferrand in 1972 and the following year gained his only France cap, packing the front row of the scrum in a FIRA Trophy match against Romania at Valence d'Agen. He was later part of the French squad as a reserve hooker on the 1975 tour of South Africa.
Costantino was employed outside of rugby as an EDF agent.
See also List of France national rugby union players
References
External links
Jean Costantino at Fédération Française de Rugby