| Alexandru Popa | |
| Birth Name: | Alexandru Popa |
| Birth Date: | 12 June 1968 |
| Birth Place: | Romania |
| Occupation: | Olympic sprint canoer |
Alexandru Popa (born 12 July 1968) is a Romanian sprint canoer who competed in the early 1990s. At the 1992 Summer Olympics in Barcelona, he was eliminated in the semifinals of the K-2 1000 m event.