Mateo Benjamín Delmastro (born 14 April 2000) is an Argentine badminton player.^[2] He won his first senior international title at the 2016 Argentina International in the mixed doubles event partnered with Micaela Suárez at the age of 16.^[3] He represented his country at the 2018 Summer Youth Olympics in Buenos Aires, Argentina.^[4]

Achievements

BWF International Challenge/Series (1 title, 3 runners-up)

Men's doubles

Year	Tournament	Partner	Opponent	Score	Result
2020	Peru Future Series	Santiago Otero	Rubén Castellanos Christopher Martínez	12–21, 12–21	Runner-up
2018	Argentina International	Federico Diaz	Enrico Baroni Giovanni Toti	20–22, 15–21	Runner-up
2016	Argentina International	Dino Delmastro	Javier de Paepe Martin Trejo	21–19, 18–21, 11–21	Runner-up

Mixed doubles

Year	Tournament	Partner	Opponent	Score	Result
2016	Argentina International	Micaela Suárez	Javier de Paepe Natalia Montiel	18–21, 23–21, 21–12	Winner

  BWF International Challenge tournament

  BWF International Series tournament

  BWF Future Series tournament