He attended Minnesota State University, Mankato, where he started all 12 regular season games in 2015.

[2] In 2018, Trewyn was named First-team All-American[3] and won the Rimington Award for the top center in Division III.

[6][7] Trewyn signed with the Tampa Bay Buccaneers as an undrafted free agent following the 2019 NFL draft.

[8] On August 31, 2019, Trewyn was waived by the Buccaneers and was signed to the practice squad the next day.

This biographical article relating to an American football offensive lineman born in the 1990s is a stub.