Greg McWilliams

Greg McWilliams
Team Men's Eagles
Role Asst. Coach
Nationality Ireland
Assistant Coach – Backs & Attack 

Originally from Leinster, Ireland, Greg McWilliams has spent years in the rugby world. He represented Ireland as a collegiate and holds a Stage 4 coaching certification with the Irish Rugby Football Union. As a highlight to his many coaching and leadership appointments in rugby, McWilliams served as a coach for the Irish Women’s National Team at the 2010 and 2014 Rugby World Cups before transitioning to the U.S.

Currently the Director of Rugby and Head Coach at Yale University, McWilliams has also spent time as Coach of the USA Men’s Collegiate All-Americans. In 2018 as an Assistant Coach for the U.S. Men’s National Team, he helped the Eagles earn their biggest upset in program history over No. 6 Scotland — a campaign that also saw the team go on a record 8 game win streak.