Luis Fernando Macías Hernández (born May 14, 1982 in Lagos de Moreno, Jalisco) is a Mexican former professional cyclist.

He won the Mexican national under-23 time trial championships in 2005.

The team had requested a position as a Professional Continental but was refused and was eventually downgraded to amateur.

Macías competed for the team at the Vuelta Mexico Telmex and won the fourth stage.

For the 2011 season, Macias returned to professional cycling with the Movistar Continental Team.