| 2018-12-02 | UFC Fight Night: dos Santos vs. Tuivasa | Heavyweight | Justin Willis def. Mark Hunt | Decision (unanimous) (29–28, 29–28, 29–28) | 3 | 5:00 |
| 2018-09-15 | UFC Fight Night: Hunt vs. Oleinik | Heavyweight | Aleksei Oleinik def. Mark Hunt | Submission (rear-naked choke) | 1 | 4:26 |
| 2018-02-11 | UFC 221: Romero vs. Rockhold | Heavyweight | Curtis Blaydes def. Mark Hunt | Decision (unanimous) (30–26, 30–26, 29–27) | 3 | 5:00 |
| 2017-06-11 | UFC Fight Night: Lewis vs. Hunt | Heavyweight | Mark Hunt def. Derrick Lewis | TKO (punches) | 4 | 3:51 |
| 2017-03-04 | UFC 209: Woodley vs. Thompson 2 | Heavyweight | Alistair Overeem def. Mark Hunt | KO (knees) | 3 | 1:44 |
| 2016-07-09 | UFC 200: Tate vs. Nunes | Heavyweight | Brock Lesnar vs. Mark Hunt | No contest (overturned; original: No Contest (overturned)) | 3 | 5:00 |
| 2016-03-20 | UFC Fight Night: Hunt vs. Mir | Heavyweight | Mark Hunt def. Frank Mir | KO (punch) | 1 | 3:01 |
| 2015-11-15 | UFC 193: Rousey vs. Holm | Heavyweight | Mark Hunt def. Antônio Silva | TKO (punches) | 1 | 3:41 |
| 2015-05-10 | UFC Fight Night: Miocic vs. Hunt | Heavyweight | Stipe Miocic def. Mark Hunt | TKO (punches) | 5 | 2:47 |
| 2014-11-15 | UFC 180: Werdum vs. Hunt | Heavyweight | Fabrício Werdum def. Mark Hunt title | TKO (flying knee and punches) | 2 | 2:27 |
| 2014-09-20 | UFC Fight Night: Hunt vs. Nelson | Heavyweight | Mark Hunt def. Roy Nelson | KO (punch) | 2 | 3:00 |
| 2013-12-07 | UFC Fight Night: Hunt vs. Bigfoot | Heavyweight | Mark Hunt vs. Antônio Silva | Draw (majority) (48–47, 47–47, 47–47) | 5 | 5:00 |
| 2013-05-25 | UFC 160: Velasquez vs. Bigfoot 2 | Heavyweight | Junior dos Santos def. Mark Hunt | KO (spinning hook kick) | 3 | 4:18 |
| 2013-03-03 | UFC on Fuel TV: Silva vs. Stann | Heavyweight | Mark Hunt def. Stefan Struve | TKO (punches) | 3 | 1:44 |
| 2012-02-26 | UFC 144: Edgar vs. Henderson | Heavyweight | Mark Hunt def. Cheick Kongo | TKO (punches) | 1 | 2:11 |
| 2011-09-24 | UFC 135: Jones vs. Rampage | Heavyweight | Mark Hunt def. Ben Rothwell | Decision (unanimous) (29–28, 29–27, 30–27) | 3 | 5:00 |
| 2011-02-27 | UFC 127: Penn vs. Fitch | Heavyweight | Mark Hunt def. Chris Tuchscherer | KO (punch) | 2 | 1:41 |
| 2010-09-25 | UFC 119: Mir vs. Cro Cop | Heavyweight | Sean McCorkle def. Mark Hunt | Submission (straight armbar) | 1 | 1:03 |