Youngest active fighters
| NR# | Fighter | Age | Weight | Height | |
|---|---|---|---|---|---|
| 1 |
|
Zsolt Burda | 0 | 202lbs (92kg) | 5'938 (181cm) |
| 2 |
|
Aaron Cooper | 0 | 170lbs (77kg) | - |
| 3 |
|
Nick Diaz | 0 | 170lbs (77kg) | 6'0 (183cm) |
| 4 |
|
Pete "Drago" Sell | 0 | 184lbs (83kg) | 5'11 (156cm) |
| 5 |
|
Herb Dean | 0 | 228lbs (103kg) | - |
| 6 |
|
Jose "Zinho" Oliveira | 0 | 187lbs (85kg) | - |
| 7 |
|
David Bielkheden | 0 | 176lbs (80kg) | - |
| 8 |
|
Brad Imes | 0 | 265lbs (120kg) | 6'7 (204cm) |
| 9 |
|
Tylar "Macho Man v2.0" Michaelis | 17 | 155lbs (70kg) | - |
| 10 |
|
Josh Thomas | 20 | 141lbs (64kg) | 5'9 (180cm) |
| 11 |
|
Kyle "No Mercy" Medearis | 20 | 135lbs (61kg) | 5'7 (174cm) |
| 12 |
|
Kenny "Devil Pup" Moore | 20 | 170lbs (77kg) | - |
| 13 |
|
Eric James Slocum | 20 | 188lbs (85kg) | 5'1 (155cm) |
| 14 |
|
Dan "The Upgrade" Lauzon | 20 | 155lbs (70kg) | 5'11 (156cm) |
| 15 |
|
Douglas Lima | 20 | - | - |
| 16 |
|
Zach "The Shadow" Jenkins | 21 | 145lbs (66kg) | 5'7 (174cm) |
| 17 |
|
Travis Halverson | 21 | 170lbs (77kg) | 6'0 (183cm) |
| 18 |
|
Courtney "Tutu" Moore | 21 | 155lbs (70kg) | - |
| 19 |
|
Jacob "The Psycho" Mosley | 21 | 230lbs (104kg) | 6'2 (189cm) |
| 20 |
|
Dean Burley | 21 | 155lbs (70kg) | 5'1 (155cm) |
| 21 |
|
Chris "The Fireman" Clark | 21 | 125lbs (57kg) | 5'6 (171cm) |
| 22 |
|
Jeremy "The Legion" Linville | 21 | 205lbs (93kg) | - |
| 23 |
|
Anthony "Showtime" Pettis | 21 | 155lbs (70kg) | 5'1 (155cm) |
| 24 |
|
Derrin Matthews | 21 | 167lbs (76kg) | 5'7 (174cm) |
| 25 |
|
Dustin "The Beast" Neace | 22 | 155lbs (70kg) | 5'9 (180cm) |
| 26 |
|
Lucas "The Predator" Predmore | 22 | 155lbs (70kg) | 5'11 (156cm) |
| 27 |
|
Jesse "Spot" Barrett | 22 | 183lbs (83kg) | - |
| 28 |
|
Jess Fuhriman | 22 | 140lbs (64kg) | 5'7 (174cm) |
| 29 |
|
Wesley English | 22 | - | 5'1 (155cm) |
| 30 |
|
TJ "Rugaroo" Medrud | 22 | 205lbs (93kg) | 5'11 (156cm) |
