Matías Nicolás Tellechea Pérez (born 21 September 1992) is a Uruguayan footballer who plays as a forward for Atenas de San Carlos.
Born in Maldonado, Uruguay, Tellechea started his career with Atenas de San Carlos and River Plate in his homeland.
In 2011, he joined Cerro Largo, with whom he reached the fourth place in the 2011–12 Uruguayan Primera División, qualifying to the 2012 Copa Sudamericana.
[2] In August 2012, he moved to Brazil, signed with Botafogo and played on loan for Luziânia in both the 2013 Copa do Brasil and the Campeonato Brasiliense.
[8][3] In March 2021, he moved to Chile and joined Lautaro de Buin in the Primera B,[9] but the club couldn't play in any division due to regulation issues, switching to Primera División side Deportes Melipilla in the second half of the same year.