| Rafael Alarçón | |
| Full Name: | Rafael F. Alarcon |
| Residence: | São Paulo, Brazil |
| Birth Date: | 5 February 1977 |
| Birth Place: | São Paulo, Brazil |
| Weight: | 75kg (165lb) |
| Turnedpro: | 1998 |
| Retired: | Active |
| Coach: | Sabir Butt |
| Racquet: | Tecnifibre |
| Event: | Men's singles |
| Highest Ranking: | No. 36 |
| Date Of Highest Ranking: | December, 2006 |
| Current Ranking: | No. 40 |
| Date Of Current Ranking: | December, 2009 |
| Updated: | December 23, 2009 |
Rafael F. Alarçón (born February 5, 1977, in São Paulo) is a professional male squash player who represented Brazil during his career. He reached a career-high world ranking of World No. 36 in December 2006 after having joined the Professional Squash Association in 1998.