| Luis Omar Hernández | |
| Full Name: | Luis Omar Hernández Hernández |
| Birth Date: | 8 November 1985 |
| Birth Place: | Guadalajara, Jalisco, Mexico |
| Height: | 1.86 m |
| Position: | Defender |
| Years1: | 2003–2004 |
| Years2: | 2005–2013 |
| Years3: | 2010–2011 |
| Years4: | 2013–2014 |
| Years5: | 2015–2017 |
| Years6: | 2017 |
| Years7: | 2018 |
| Clubs1: | Mérida |
| Clubs2: | Necaxa |
| Clubs3: | → San Luis (loan) |
| Clubs4: | → Lobos BUAP (loan) |
| Clubs5: | Herediano |
| Clubs6: | Necaxa |
| Clubs7: | Deportivo Chiantla |
| Caps1: | ? |
| Caps2: | 112 |
| Caps3: | 26 |
| Caps4: | 3 |
| Caps5: | 45 |
| Caps6: | 0 |
| Caps7: | 4 |
| Goals1: | ? |
| Goals2: | 4 |
| Goals3: | 1 |
| Goals4: | 0 |
| Goals5: | 1 |
| Goals6: | 0 |
| Goals7: | 0 |
| Nationalyears1: | 2006–2008 |
| Nationalteam1: | Mexico U-23 |
| Nationalcaps1: | 2 |
| Nationalgoals1: | 0 |
| Pcupdate: | 17 February 2019 |
Luis Omar Hernández Hernández (born 8 November 1985 in Guadalajara, Jalisco) is a Mexican former professional footballer who last played for Deportivo Chiantla as a defender.He made his debut on July 30, 2005 in a match against Toluca, a game which resulted in a 0–0 tie for Necaxa. After obtaining the championship with Necaxa in the Mexico Liga de Ascenso (2nd tier league), Hernandez was placed on the transferable list and was loaned out to San Luis F.C. for the upcoming Torneo Apertura 2010 in Mexico.