| Juan Francisco Alemany | |
| Fullname: | Juan Francisco Alemany Marín |
| Nationality: | Spanish |
| Birth Date: | 12 November 1963 |
| Birth Place: | Valencia, Spain |
| Nationalyears1: | ?-? |
| Nationalteam1: | Spain |
| Nationalcaps1: | 6 |
| Ntupdate: | only during the 1992 Summer Olympics |
Juan Francisco Alemany Marín (born 12 November 1963) is a Spanish former handball player. He was a member of the Spain men's national handball team. He was part of the team at the 1992 Summer Olympics, playing six matches.[1]