- Allegheny RU
- Big 10
- Big Rivers
- Cardinals CRC
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- Deep South
- Florida CRC
- Gateway CRC
- Georgia RU
- Gold Coast CRC
- Great Lakes CRC
- Great Midwest CRC
- Great Plains CRC
- Heart of America
- High Peaks CRC
- Lake Effect Conference
- Liberty
- Lonestar
- Mid-America RFU
- Mid-American
- Mid Atlantic
- Mid-South
- NCR Independent
- NERFU
- New England Wide
- Northern California CRC
- Northern Lights CRC
- Northwest CRC
- Rocky Mountain RFU
- Rugby East
- Southeastern CRC
- Southern CRC
- Tri-State CRC
- Upstate NY CRC
Santiago Aguirre
Jack Albrecht
John Bertoncini
Brice Cerar
Lucas Chen
Tyler Davis
Owen Dinsmore
John Eaton
Jack Edelist
Jason Gashi
Halim Ghafary
Martin Hanley
Conor Holland Ruane
Michael Klosowski
James Kolar
Lucca LiPuma
Alex Liu
Tokio Ljahnicky Minami
Felix Munoz Rodriguez
Spencer Perrin
Max Rebe
Jayson Sao
Filip Springer
Chase Stephens
William Thompson
Ben Walsh
William Woodruff
Christopher Wu
Maxim Zahra
