| Alejo Menchon | |
| Fullname: | Alejo Menchon |
| Birth Date: | 10 October 1982 |
| Birth Place: | Buenos Aires, Argentina |
| Position: | Midfielder |
| Years1: | 2001 |
| Clubs1: | Avispa Fukuoka |
| Years2: | 2004 |
| Clubs2: | Ateneo Estrada |
| Years3: | 2005–2006 |
| Clubs3: | Santamarina |
| Years4: | 2007 |
| Clubs4: | Grupo Universitario |
Alejo Menchon (born October 10, 1982) is an Argentine football player.[1]