Luis Martínez (Guatemalan footballer)
Luis Fernando Martínez Castellanos is a Guatemalan football player who currently plays as a forward for Club Xelajú MC.
International career
Martínez was first called up to the Guatemala squad in 2015. He scored his first goal for Guatemala in a 3-1 victory over Honduras.Career statistics
International
International goals
| No. | Date | Venue | Opponent | Score | Result | Competition |
| 1. | 10 February 2016 | Estadio Doroteo Guamuch Flores, Guatemala City, Guatemala | 3–1 | 3–1 | Friendly | |
| 2. | 26 March 2019 | Nicaragua National Football Stadium, Managua, Nicaragua | 1–0 | 1–0 | Friendly | |
| 3. | 16 November 2019 | Estadio Doroteo Guamuch Flores, Guatemala City, Guatemala | 5–0 | 5–0 | 2019–20 CONCACAF Nations League C |