| Birth Name: | John Quill |
| Birth Date: | 10 March 1990 |
| Birth Place: | Youghal, County Cork, Ireland |
| Weight: | [1] |
| University: | Cork Institute of Technology |
| Ru Position: | Flanker |
| Ru Amateuryears: | 2009–2012 2011–2014 2012 2013 2014 2015 |
| Ru Clubyears: | 2014 2016 2018 2019 |
| Ru Proclubs: | London Welsh Sacramento Express Glendale Raptors Rugby United New York |
| Ru Clubcaps: | 8 10 5 12 |
| Ru Clubpoints: | (15) (15) (15) (15) |
| Ru Clubupdate: | 31 March 2020 |
| Ru Nationalyears: | 2008 2012–2019 |
| Ru Nationalcaps: | 37 |
| Ru Nationalpoints: | (25) |
| Ru Ntupdate: | 31 March 2020 |
John Quill (born March 10, 1990) is a retired Irish-born American rugby union player who played flanker for Rugby United New York (RUNY) in Major League Rugby (MLR) and the United States men's national team.
Quill has previously played for the Glendale Raptors (MLR), Sacramento Express (PRO Rugby), and London Welsh.
Quill began his rugby career at Dolphin RFC and played for the Munster A setup.[2] He was the Dolphin's top try scorer for two seasons and club "Player of the Year" in 2012.[3]
He moved to the United States in 2012 to play with Boston RFC where he became a stand-out player in D1 US rugby.[4]
Quill joined the London Irish Academy in July 2013 with the hope of gaining a full-time contract.[5]
Quill battled through injury during his time at the academy and after a few months he returned from London to link up with his former club, Dolphin RFC where he put together an impressive string of performances.[6]
Quill signed with London Welsh of the RFU Championship in February 2014.[7] He was released by London Welsh at the end of his first season with the club after helping them achieve promotion to the Aviva Premiership.[8]
Quill played for the Ireland Schools team. Although Quill is Irish, he qualified to represent the United States through his American mother.[9]
Having impressed during his time with Boston RFC, Quill was called into the USA squad for the 2012 Autumn internationals during which he made his debut against Russia.[10]
Quill was selected for the USA Eagles's 2015 World Cup squad.[11] He was also selected for the USA Eagles' 2019 Rugby World Cup squad, and was sent off in the opening defeat (45-7) against England, after delivering a shoulder to the head of Owen Farrell, the first red card of the tournament.[12] Following the 2019 World Cup Quill retired from international rugby.[13]