| Jordi Arnau | |
| Full Name: | Jorge Jordi Arnau Creus |
| Birth Date: | 7 April 1970 |
| Birth Place: | Terrassa, Spain |
| Clubs1: | Atlètic Terrassa |
| Nationalteam1: | Spain |
Jorge Jordi Arnau Creus (born 7 April 1970 in Terrassa, Catalonia) is a former field hockey player from Spain who won the silver medal with the men's national team at the 1996 Summer Olympics in Atlanta, Georgia.