Guilherme Costa is a competitive swimmer who represents Brazil internationally. Costa has broken both the South American and Brazilian records in the 800 and 1,500 free multiple times.
2018 Pan Pacific Championships (Tokyo, Japan)
At his first pan pacs, Costa placed 4th in the 800 (7:51.67), 1,500 (15:03.40), and as a part of Brazil’s 4×200 free relay.
2019 World Championships (Gwangju, South Korea)
In Gwangju, Costa placed 21st in the 800 free (7:58.67) and 25th in the 1,500 (15:20.73).
2019 Pan American Games (Lima, Peru)
Costa won the 1500 free title at the Pan American games, clocking a 15:09.93. This marked Costa’a first major international medal.