| Matías Masiero | |
| Fullname: | Matías Nicolás Masiero Balas |
| Birth Date: | 15 January 1988 |
| Birth Place: | Montevideo, Uruguay |
| Position: | Attacking midfielder |
| Youthclubs1: | Central Español |
| Years1: | 2006–2007 |
| Years2: | 2008–2009 |
| Years3: | 2008 |
| Years4: | 2009 |
| Years5: | 2009–2013 |
| Years6: | 2011 |
| Years7: | 2012 |
| Years8: | 2012 |
| Years9: | 2013 |
| Years10: | 2013 |
| Years11: | 2014–2015 |
| Years12: | 2015 |
| Years13: | 2015–2016 |
| Years14: | 2016–2018 |
| Years15: | 2019 |
| Clubs3: | → Pisa (loan) |
| Clubs4: | → Bella Vista (loan) |
| Clubs6: | → Hangzhou Greentown (loan) |
| Clubs8: | → Unión La Calera (loan) |
| Clubs12: | Cerro Largo |
| Clubs14: | Deportivo Maldonado |
| Clubs15: | Villa Teresa |
| Caps1: | 37 |
| Caps2: | 2 |
| Caps3: | 6 |
| Caps4: | 15 |
| Caps5: | 8 |
| Caps6: | 2 |
| Caps7: | 10 |
| Caps8: | 3 |
| Caps9: | 21 |
| Caps10: | 0 |
| Caps11: | 9 |
| Caps12: | 2 |
| Caps13: | 2 |
| Caps14: | 25 |
| Caps15: | 13 |
| Goals1: | 7 |
| Goals2: | 0 |
| Goals3: | 0 |
| Goals4: | 2 |
| Goals5: | 0 |
| Goals6: | 0 |
| Goals7: | 0 |
| Goals8: | 0 |
| Goals9: | 5 |
| Goals10: | 0 |
| Goals11: | 0 |
| Goals12: | 0 |
| Goals13: | 0 |
| Goals14: | 3 |
| Goals15: | 1 |
Matías Nicolás Masiero Balas (pronounced as /es/; born 15 January 1988, in Montevideo) is an Uruguayan former footballer who played as an attacking midfielder.
In 2006, he began his career at first division club Central Español. He following year he was sold to Italian club Genoa but shortly after he was loaned to play in Serie B with Pisa.[1] In 2009, he returned to Uruguay and joined C.A. Bella Vista.[2]
Masiero moved to Chinese Super League side Hangzhou Greentown on a one-year loan deal from Unión Española in January 2011.[3]
His last club was Villa Teresa in 2019.[4]