Poids Lourds Hommes
 | Koji Kitao | 0-1-0 UFC | #5299 |  |
 | Konstantin Erokhin | 0-2-0 UFC | #5080 |  |
 | Kousuke Kindaichi | 0-1-0 REC | #6615 | |
 | Kovacs Zsombor | 0-1-0 REC | #8061 |  |
 | Kristof Midoux | 0-1-0 UFC | #3119 |  |
 | Lamine Sene | 0-3-0 REC | #2818 |  |
 | Larry Cureton | 0-2-0 UFC | #5353 |  |
 | Larry Gonzales | 0-2-0 REC | #5065 | |
 | Lavar Johnson | 2-2-0 UFC | #4199 | |
 | Lazar Todev | 6-2-0 REC | #772 |  |
 | Leon Mackey Jr. | 1-1-0 REC | #6920 | |
 | Leonardo Fraga | 0-1-0 REC | #7952 |  |
 | Leonardo Guimaraes | 0-2-0 UFC | #2735 | |
 | Leroy Johnson | 0-1-0 REC | #7800 | |
 | Linton Vassell | 4-2-0 REC | #1431 |  |
 | Loic Pillon | 0-1-0 REC | #4253 |  |
 | Lom-Ali Mediev | 0-1-0 REC | #5609 | |
 | Lorenzo Figueroa | 0-2-0 REC | #4306 | |
 | Lorenzo Hood | 0-1-0 REC | #7269 | |
 | Louie Sutherland | 1-3-0 UFC | #854 | |