New York City FC midfielder Kai Trewin is part of the squad for the 2026 MLS season. He was born in Canberra, Australia on 18 May 2001.
He began his senior career at Brisbane Roar in 2019, and he went on to play for Melbourne City FC. He moved to New York City FC in 2026.
Trewin is a senior international for Australia.
Since his first senior season in 2019/20, Trewin has made 180 club appearances and scored 5 goals in all competitions for 3 clubs. His most productive season in front of goal was 2024/25, when he scored 3 times in 28 games for Melbourne City FC. His busiest campaign was 2022/23, with 30 appearances. So far in the 2026 season he has 1 goal in 18 appearances for New York City FC. The full season-by-season record is in the Stats section of this profile.