| Mauricio Romero | |
| Fullname: | Mauricio Martín Romero |
| Birth Date: | 13 January 1983 |
| Birth Place: | General Pico, La Pampa, Argentina |
| Height: | 1.84 m |
| Position: | Defender |
| Youthyears1: | 1998-2002 |
| Youthclubs1: | Lanús |
| Years1: | 2002–2007 |
| Years2: | 2007–2012 |
| Years3: | 2013 |
| Years4: | 2013–2014 |
| Years5: | 2014–2016 |
| Years6: | 2015 |
| Years7: | 2016–2017 |
| Years8: | 2017–2018 |
| Clubs1: | Lanús |
| Clubs2: | Morelia |
| Clubs3: | Colón |
| Clubs4: | Atlante |
| Clubs5: | Puebla |
| Clubs6: | → Sinaloa (loan) |
| Clubs7: | Gimnasia LP |
| Clubs8: | Agropecuario Argentino |
| Caps1: | 119 |
| Caps2: | 151 |
| Caps3: | 12 |
| Caps4: | 27 |
| Caps5: | 30 |
| Caps6: | 10 |
| Caps7: | 25 |
| Caps8: | 10 |
| Goals1: | 11 |
| Goals2: | 16 |
| Goals3: | 0 |
| Goals4: | 0 |
| Goals5: | 0 |
| Goals6: | 1 |
| Goals7: | 2 |
| Goals8: | 2 |
| Nationalyears1: | 2003 |
| Nationalteam1: | Argentina U-20 |
| Nationalcaps1: | 13 |
| Nationalgoals1: | 0 |
| Manageryears1: | 2019-2021 |
| Managerclubs1: | CA Ferro Carril Oeste General Pico (assistant manager) |
| Manageryears2: | 2021- |
| Managerclubs2: | CA Ferro Carril Oeste General Pico |
| Pcupdate: | 2 November 2021 |
Mauricio Martín Romero (born January 13, 1983, in La Pampa) is a former Argentine football defender and current manager. He also holds Mexican citizenship.[1]
Romero was captain of Morelia from the Clausura 2009 until the Apertura 2010 when Jaime Lozano was named captain. His last club was Club Agropecuario Argentino in the Primera B Nacional.
He capped for Argentina Under-20 team at 2003 FIFA World Youth Championship.
After becoming assistant manager for a season starting in 2019, he became manager in August 2021 for CA Ferro Carril Oeste General Pico.
On 2 November 2021 during a third division away match against Huracan Las Heras at 1–3 in the 34 minute, whilst managing CA Ferro Carril Oeste General Pico he was shot in the shoulder.