- Allegheny RU
- Big 10
- Big Rivers
- Cardinals CRC
- Colonial Coast
- 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
Baron Abrishami
Beka Bekauri
Mohamed Eddoughi
David Emerson
Tyler Everts
Matt Fridel
Sean Gilbert
Max von Graffenried
Colin Hoey
David Hughes
Gabriel Kuhn
Richard Lalosh
Tristan Lauricella
Ronan Perry
Owen Riley
Sebastian St. Sauveur
Tillman Washington
Clyde Williams
