| Fighter | Nickname | Height | Weight | Association | |
 |
Charlie Ward | "Relentless" | 5'11" (1.8 m) |
185 lbs (83.91 kg) |
SBG Ireland |
|
Cian Erraught | "Kong" | 0'0" (0 m) |
211 lbs (95.71 kg) |
SBG Ireland |
|
Cian Cowley | "The Warrior" | 6'2" (1.88 m) |
171 lbs (77.56 kg) |
SBG Ireland |
|
Ciaran Clarke | 5'8" (1.73 m) |
135 lbs (61.23 kg) |
SBG Ireland | |
|
Ciaran Mahon | 0'0" (0 m) |
135 lbs (61.23 kg) |
SBG Ireland | |
|
Ciaran Smullen | 0'0" (0 m) |
205 lbs (92.99 kg) |
SBG Ireland | |
|
Claudio Conti | "The Wolf" | 6'4" (1.93 m) |
182 lbs (82.55 kg) |
SBG Ireland |
|
Claudio Pacella | 5'9" (1.75 m) |
155 lbs (70.31 kg) |
SBG Ireland | |
|
Conor McGregor | "Notorious" | 5'8" (1.73 m) |
155 lbs (70.31 kg) |
SBG Ireland |
|
Constantin Gnusarev | 5'9" (1.75 m) |
154 lbs (69.85 kg) |
SBG Ireland | |
|
Constantin Alexandru | 0'0" (0 m) |
185 lbs (83.91 kg) |
SBG Ireland | |
|
Corneliu Lascar Rotaru | "The Beast of Moldavia" | 5'9" (1.75 m) |
155 lbs (70.31 kg) |
SBG Ireland |
|
Craig Croly | 0'0" (0 m) |
155 lbs (70.31 kg) |
SBG Ireland | |
|
Dan Holohan | 0'0" (0 m) |
170 lbs (77.11 kg) |
SBG Ireland | |
|
Daniel Negru | 0'0" (0 m) |
175 lbs (79.38 kg) |
SBG Ireland | |
|
Daniele Scatizzi | "Scat" | 5'9" (1.75 m) |
155 lbs (70.31 kg) |
SBG Ireland |
|
Danni McCormack | "Mac" | 5'6" (1.68 m) |
126 lbs (57.15 kg) |
SBG Ireland / Relentless Martial Arts |
|
Dara O'Sullivan | 0'0" (0 m) |
155 lbs (70.31 kg) |
SBG Ireland | |
|
Darragh Kelly | "Moville Mauler" | 6'0" (1.83 m) |
155 lbs (70.31 kg) |
SBG Ireland |
|
Daryl Clarke | 5'7" (1.7 m) |
135 lbs (61.23 kg) |
SBG Ireland | |
