| Fighter | Nickname | Height | Weight | Association | |
 |
Jack Matalavage | "Lumberjack" | 5'9" (1.75 m) |
170 lbs (77.11 kg) |
The Lab Mixed Martial Arts Academy |
|
Jack Owens | 0'0" (0 m) |
135 lbs (61.23 kg) |
The Lab Mixed Martial Arts Academy | |
|
Jacob Volkmann | "Christmas" | 5'9" (1.75 m) |
170 lbs (77.11 kg) |
The Academy MN |
|
Jacob Macalolooy | 0'0" (0 m) |
145 lbs (65.77 kg) |
The Few Academy | |
|
Jairo Rodriguez | 0'0" (0 m) |
135 lbs (61.23 kg) |
The House MMA Academy | |
|
James Wood | 5'10" (1.78 m) |
185 lbs (83.91 kg) |
The Academy | |
|
James Stevenson | 5'7" (1.7 m) |
155 lbs (70.31 kg) |
The Academy Pittsburgh | |
|
James King | 5'8" (1.73 m) |
135 lbs (61.23 kg) |
The Grind MMA Academy | |
|
Jarett Betancourt | 5'8" (1.73 m) |
125 lbs (56.7 kg) |
The Goat Shed Academy | |
|
Jason Wilson | 5'11" (1.8 m) |
170 lbs (77.11 kg) |
The Fort Martial Arts Academy | |
|
Jay Seddon | 0'0" (0 m) |
155 lbs (70.31 kg) |
The MMA Academy Liverpool | |
|
Jay Kinsella | 0'0" (0 m) |
145 lbs (65.77 kg) |
The MMA Academy Liverpool | |
|
Jeremy Lang | "The Landlord" | 5'11" (1.8 m) |
170 lbs (77.11 kg) |
The Academy MN |
|
Jeremy Clyburn | 6'0" (1.83 m) |
184 lbs (83.46 kg) |
The Winchester Jiu Jitsu Academy | |
|
Jesse Midas | 0'0" (0 m) |
0 lbs (0 kg) |
The Academy MN | |
|
Jesse Wallace | 6'6" (1.98 m) |
265 lbs (120.2 kg) |
The Academy MN | |
|
Jhellani Olton | 0'0" (0 m) |
170 lbs (77.11 kg) |
The Academy Minnesota | |
|
Jimmie Pace Jr. | "Big Bucks / Jimbo Slice" | 6'0" (1.83 m) |
173 lbs (78.47 kg) |
The Goat Shed Academy |
|
Joe Stafford | 5'7" (1.7 m) |
125 lbs (56.7 kg) |
The Academy MN | |
|
John Castaneda | "Sexi Mexi" | 5'7" (1.7 m) |
135 lbs (61.23 kg) |
The Academy |
