- 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
Daniel Bennett
Troy Blackmer
Charles Cheron
Benjamin Crest
John Duer
David Giorgadze
Ibrahim Harb
Benjamin Hennenkamp
Cesar Hericourt
Charlie Howard
Henry Jones
Josh Kennedy
Brian Ketchem
Domenico Manago
David McCarthy
Damian Piasecki
Robin Proust
David Scott
Ben Scudder
Evan Thomas
Steven Thompson
Alex Tomlinson
Nicholas Triplett
Charles Whitaker
Cameron Wilson
