| Mario López | |
| Fullname: | Mario Ernesto López Quintana |
| Birth Date: | 1995 7, df=y |
| Birth Place: | Mariano Roque Alonso, Paraguay |
| Height: | 1.82 m |
| Position: | Defender |
| Currentclub: | Aldosivi |
| Clubnumber: | 2 |
| Youthyears1: | 2007 |
| Youthclubs1: | Cerro Corá |
| Youthyears2: | 2007 |
| Youthclubs2: | Valois Rivarola |
| Youthyears3: | 2008–2011 |
| Youthclubs3: | Cerro Porteño |
| Youthyears4: | 2012–2014 |
| Youthclubs4: | Gimnasia LP |
| Youthyears5: | 2014 |
| Youthclubs5: | Santiago Wanderers |
| Years1: | 2014–2019 |
| Clubs1: | Santiago Wanderers |
| Caps1: | 116 |
| Goals1: | 3 |
| Years2: | 2020– |
| Clubs2: | Aldosivi |
| Caps2: | 32 |
| Goals2: | 1 |
| Club-Update: | 14:30, 20 March 2022 (UTC) |
Mario Ernesto López Quintana (born 6 July 1995) is a Paraguayan footballer that currently plays for Argentine club Aldosivi.
After starting playing for hometown teams (Cerro Corá and Valois Rivarola) he joined Cerro Porteño football academy in 2008.[1] After spending three years at Asunción-based side, López moved to Argentina for play at Gimnasia y Esgrima La Plata youth set-up.[1]
In the winter of 2014, López joined Primera División de Chile side Santiago Wanderers and made his professional debut against San Marcos de Arica[2] coming on as a substitute after replacing Jorge Luna.[3] His first competitive goal came on 21 March 2015 in a 3–3 away draw with the same San Marcos de Arica, now at the Estadio Carlos Dittborn.[4]
On 10 January 2020, López signed with Argentine club Aldosivi.[5]