Combattants Etats-Unis
| 976 |  | Jack Congdon | 0-1-0 REC | #4935 |  |
| 977 |  | Jack Duffy | 0-1-0 REC | #5549 | |
| 978 |  | Jack May | 0-2-0 UFC | #3604 | |
| 979 |  | Jack McLaughlin | 0-1-0 UFC | #5852 | |
| 980 |  | Jack Nilson | 1-1-0 UFC | #4846 | |
| 981 |  | Jack Shields | 4-3-0, 1NC UFC | #1502 | |
| 982 |  | Jackie Cataline | 4-3-0 REC | #2240 | |
| 983 | | Jackie Lee | 0-1-0 UFC | #6584 | |
| 984 |  | Jackson McVey | 0-2-0 UFC | #1411 | |
| 985 |  | Jackson Ross | #7228 | | |
| 986 |  | Jacob Bohn | 0-1-0 REC | #6594 | |
| 987 | | Jacob Hill | 0-1-0 REC | #6172 | |
| 988 |  | Jacob Horton | 0-1-0 REC | #6817 | |
| 989 |  | Jacob Kilburn | 0-2-0 UFC | #3532 | |
| 990 |  | Jacob Romero | 0-1-0 REC | #6317 | |
| 991 |  | Jacob Rosales | 1-3-0 REC | #1921 | |
| 992 |  | Jacob Silva | 0-2-0 REC | #5634 | |
| 993 |  | Jacob Thrall | #7455 | | |
| 994 |  | Jacob Volkmann | 6-4-0 UFC | #2046 | |
| 995 |  | Jacob Wiggins | 0-1-0 REC | #4575 | |
| 996 |  | Jacobe Smith | 3-0-0 UFC | #266 | |
| 997 |  | Jacobi Jones | 2-3-0 REC | #2160 | |
| 998 |  | Jaeleen Robledo | 1-0-0 REC | #2589 | |
| 999 |  | Jaime Alvarez | 1-0-0 REC | #6027 | |
| 1000 |  | Jaime Lloyd | 1-0-0 REC | #1572 | |