Treston Decoud (/ˈtrɛstən deɪˈkuː/ TRES-tən day-KOO;[1][2] born August 1, 1993) is a former American professional football defensive back.

Decoud accepted a football scholarship from Chadron State College.

He posted 38 tackles, 6 interceptions (third in the nation), 7 passes defensed (led the team), one forced fumble and 2 blocked kicks.

[11] In March, amid the COVID-19 pandemic, the league announced that it would be cancelling the rest of the season.

[14] On February 3, 2021, Decoud signed with the Toronto Argonauts of the Canadian Football League (CFL).

He spent part of 2022 training camp with the team, but was released after the first pre-season game on May 29, 2022.

[16] After being cut by Toronto, Decoud joined the Edmonton Elks of CFL on June 7, 2022.

[18] On March 31, 2023, Decoud signed with the New Jersey Generals of the United States Football League (USFL).