| Fidel Luña | |
| Birth Date: | 23 March 1921 |
| Birth Place: | Altotonga, Veracruz, Mexico |
| Death Place: | Autopista Verdadera, near Cuernavaca, Mexico |
| Sport: | Fencing |
| Show-Medals: | yes |
Fidel Luña (23 March 1921 - 2 January 1966) was a Mexican fencer. He was born in Altotonga, Veracruz.
He competed in the individual and team sabre events at the 1948 Summer Olympics.[1]
He died in a car accident on the Autopista Verdadera, near Cuernavaca.