Poids Mi-Lourds Hommes
 | Keith Mielke | 0-1-0 UFC | #6766 |  |
 | Kevin Christian | 0-2-0 UFC | #2182 |  |
 | Kevin Jackson | 2-2-0 UFC | #3311 | |
 | Kevin Randleman | 4-3-0 UFC | #1182 | |
 | Khalid Murtazaliev | 1-0-0 UFC | #3692 |  |
 | Khalil Rountree | 10-7-0, 1NC UFC | #105 | |
 | Kris Rotharmel | 0-1-0 UFC | #7474 | |
 | Krzysztof Soszynski | 6-3-0 UFC | #2171 |  |
 | Kyle Kingsbury | 4-5-0 UFC | #2773 | |
 | Levi Rodrigues | 0-1-0 UFC | #1509 | |
 | Lucas Fernando | 1-0-0 UFC | #146 | |
 | Lucio Linhares | 0-2-0 UFC | #5467 | |
 | Luiz Cane | 4-5-0 UFC | #2645 | |
 | Luiz Henrique da Silva | 2-4-0 UFC | #2654 | |
 | Luke Fernandez | 0-1-0 UFC | #2020 | |
 | Luke Rockhold | 6-5-0 UFC | #854 | |
 | Lyoto Machida | 16-8-0 UFC | #138 | |
 | Magomed Ankalaev | 13-2-1, 1NC UFC | #21 | |
 | Magomed Gadzhiyasulov | 1-1-0 UFC | #2746 | |
 | Magomed Tuchalov | 1-0-0 UFC | #1045 | |