| Mariana Pion | |
| Fullname: | Mariana Alejandra Pion Núñez |
| Birth Date: | 1992 12, df=yes |
| Birth Place: | San José de Mayo, Uruguay |
| Height: | 1.52 m |
| Position: | Midfielder |
| Currentclub: | Libertad/Limpeño |
| Years1: | 2011–2014 |
| Clubs1: | Nacional |
| Years2: | 2014–2016 |
| Clubs2: | Colón |
| Caps2: | 37 |
| Goals2: | 31 |
| Years3: | 2017 |
| Clubs3: | River Plate Montevideo |
| Caps3: | 10 |
| Goals3: | 2 |
| Years4: | 2017 |
| Clubs4: | Sportivo Limpeño |
| Years5: | 2018 |
| Clubs5: | Atlético Nacional |
| Years6: | 2019 |
| Clubs6: | Osasco Audax |
| Caps6: | 6 |
| Goals6: | 0 |
| Years7: | 2019 |
| Clubs7: | Millonarios |
| Years8: | 2020– |
| Clubs8: | Libertad/Limpeño |
| Nationalyears1: | 2012 |
| Nationalteam1: | Uruguay U20 |
| Nationalcaps1: | 1+ |
| Nationalgoals1: | 1 |
| Nationalyears2: | 2014– |
| Nationalteam2: | Uruguay |
| Nationalcaps2: | 3 |
| Nationalgoals2: | 1 |
| Pcupdate: | 15 May 2019 |
| Ntupdate: | 20 September 2014 |
Mariana Alejandra Pion Núñez (born 19 December 1992) is a Uruguayan professional footballer who plays as a midfielder for Paraguayan Women's Championship club Libertad/Limpeño and the Uruguay women's national team.
Pion played in Uruguay for Nacional, Colón[1] [2] and River Plate.[3]
Pion represented Uruguay at the 2012 South American U-20 Women's Championship. At senior level, she played two Copa América Femenina editions (2010 and 2014).[4]
Scores and results list Uruguay's goal tally first