| 2022-03-12 | UFC Fight Night: Santos vs. Ankalaev | Bantamweight | Song Yadong def. Marlon Moraes | KO (punches) | 1 | 2:06 |
| 2021-09-25 | UFC 266: Volkanovski vs. Ortega | Bantamweight | Merab Dvalishvili def. Marlon Moraes | TKO (punches) | 2 | 4:25 |
| 2020-12-19 | UFC Fight Night: Thompson vs. Neal | Bantamweight | Rob Font def. Marlon Moraes | TKO (punches) | 1 | 3:47 |
| 2020-10-11 | UFC Fight Night: Moraes vs. Sandhagen | Bantamweight | Cory Sandhagen def. Marlon Moraes | TKO (spinning wheel kick and punches) | 2 | 1:03 |
| 2019-12-14 | UFC 245: Usman vs. Covington | Bantamweight | Marlon Moraes def. José Aldo | Decision (split) (29–28, 28–29, 29–28) | 3 | 5:00 |
| 2019-06-08 | UFC 238: Cejudo vs. Moraes | Bantamweight | Henry Cejudo def. Marlon Moraes title | TKO (punches) | 3 | 4:51 |
| 2019-02-02 | UFC Fight Night: Assunção vs. Moraes 2 | Bantamweight | Marlon Moraes def. Raphael Assunção | Submission (guillotine choke) | 1 | 3:17 |
| 2018-06-01 | UFC Fight Night: Rivera vs. Moraes | Bantamweight | Marlon Moraes def. Jimmie Rivera | KO (head kick and punches) | 1 | 0:33 |
| 2017-12-09 | UFC Fight Night: Swanson vs. Ortega | Bantamweight | Marlon Moraes def. Aljamain Sterling | KO (knee) | 1 | 1:07 |
| 2017-11-11 | UFC Fight Night: Poirier vs. Pettis | Bantamweight | Marlon Moraes def. John Dodson | Decision (split) (30–27, 27–30, 30–27) | 3 | 5:00 |
| 2017-06-03 | UFC 212: Aldo vs. Holloway | Bantamweight | Raphael Assunção def. Marlon Moraes | Decision (split) (28–29, 29–28, 30–27) | 3 | 5:00 |