Kevin O’Brien-Bruno joined The College of Wooster men’s lacrosse staff as a part-time assistant in 2025. O’Brien-Bruno assists with the Fighting Scots’ defense.

O'Brien-Bruno helped Wooster to its first North Coast Athletic Conference championship since 2004 during the 2026 season. The Scots went 6-2 in conference play and beat Kenyon College 13-6 on the final day of the regular season to secure a share of the conference crown. Sophomore Domenic Cuda set a NCAA all-divisions record with 5.17 caused turnovers per game in 2026 and had the second-most caused turnovers in a season in Div. III history. Four Scots have earned honorable mention United States Intercollegiate Lacrosse Association All-America honors since O'Brien-Bruno joined the staff and Wooster regularly ranks among the Div. III leaders in caused turnovers per game and opposition clearing percentage.

The recent business administration graduate of Utica College scooped up 63 groundballs and caused 23 turnovers during his career with the Pioneers. His best season was 2023, when O’Brien-Bruno logged 36 groundballs, 13 caused turnovers, and six goals in 16 games.

Professionally, O’Brien-Bruno works in supply chain management at Akron Brass Company in Wooster.