| 2015-05-16 | UFC Fight Night: Edgar vs. Faber | Middleweight | Mark Muñoz def. Luke Barnatt | Decision (unanimous) (29–28, 30–27, 30–27) | 3 | 5:00 |
| 2015-02-28 | UFC 184: Rousey vs. Zingano | Middleweight | Roan Carneiro def. Mark Muñoz | Technical Submission (rear-naked choke) | 1 | 1:40 |
| 2014-05-31 | UFC Fight Night: Muñoz vs. Mousasi | Middleweight | Gegard Mousasi def. Mark Muñoz | Submission (rear-naked choke) | 1 | 3:57 |
| 2013-10-26 | UFC Fight Night: Machida vs. Muñoz | Middleweight | Lyoto Machida def. Mark Muñoz | KO (head kick) | 1 | 3:10 |
| 2013-07-06 | UFC 162: Silva vs. Weidman | Middleweight | Mark Muñoz def. Tim Boetsch | Decision (unanimous) (30–26, 30–27, 29–28) | 3 | 5:00 |
| 2012-07-11 | UFC on Fuel TV: Muñoz vs. Weidman | Middleweight | Chris Weidman def. Mark Muñoz | KO (elbow and punches) | 2 | 1:37 |
| 2011-11-05 | UFC 138: Leben vs. Muñoz | Middleweight | Mark Muñoz def. Chris Leben | TKO (corner stoppage) | 2 | 5:00 |
| 2011-06-11 | UFC 131: dos Santos vs. Carwin | Middleweight | Mark Muñoz def. Demian Maia | Decision (unanimous) (29–28, 29–28, 30–27) | 3 | 5:00 |
| 2011-03-03 | UFC Live: Sanchez vs. Kampmann | Middleweight | Mark Muñoz def. C. B. Dollaway | TKO (punches) | 1 | 0:54 |
| 2010-11-20 | UFC 123: Rampage vs. Machida | Middleweight | Mark Muñoz def. Aaron Simpson | Decision (unanimous) (29–28, 29–28, 29–28) | 3 | 5:00 |
| 2010-08-01 | UFC Live: Jones vs. Matyushenko | Middleweight | Yushin Okami def. Mark Muñoz | Decision (split) (29–28, 28–29, 29–28) | 3 | 5:00 |
| 2010-04-10 | UFC 112: Invincible | Middleweight | Mark Muñoz def. Kendall Grove | TKO (punches) | 2 | 2:50 |
| 2010-01-02 | UFC 108: Evans vs. Silva | Middleweight | Mark Muñoz def. Ryan Jensen | TKO (Submission to punches) | 1 | 2:30 |
| 2009-08-29 | UFC 102: Couture vs. Nogueira | Middleweight | Mark Muñoz def. Nick Catone | Decision (split) (28–29, 30–27, 29–28) | 3 | 5:00 |
| 2009-03-07 | UFC 96: Jackson vs. Jardine | Light Heavyweight | Matt Hamill def. Mark Muñoz | KO (head kick) | 1 | 3:53 |