Most knockdowns
Most knockdowns scored.
UFCStats has round-by-round statistics for only 83%–95% of fights in 1994–1998. Fights without them are left out of these totals.
UFC 1 (November 1993) is not in UFCStats, so its fights are missing.
1,290 fighters.
| # | Fighter | Total |
|---|---|---|
| =787 | Rolando Delgado | 1 |
| =787 | Rolando Dy | 1 |
| =787 | Romie Aram | 1 |
| =787 | Rory MacDonald | 1 |
| =787 | Rory Markham | 1 |
| =787 | Ross Pointon | 1 |
| =787 | Rousimar Palhares | 1 |
| =787 | Roxanne Modafferi | 1 |
| =787 | Ruslan Magomedov | 1 |
| =787 | Rustam Khabilov | 1 |
| =787 | Ryan Jensen | 1 |
| =787 | Sabina Mazo | 1 |
| =787 | Salahdine Parnasse | 1 |
| =787 | Sam Hoger | 1 |
| =787 | Sam Sicilia | 1 |
| =787 | Sara McMann | 1 |
| =787 | Scott Jorgensen | 1 |
| =787 | Sean Brady | 1 |
| =787 | Sean Pierson | 1 |
| =787 | Sean Sharaf | 1 |
| =787 | Sergey Morozov | 1 |
| =787 | Sergio Moraes | 1 |
| =787 | Sergio Pettis | 1 |
| =787 | SeungGuk Choi | 1 |
| =787 | Shana Dobson | 1 |
| =787 | Shane Nelson | 1 |
| =787 | Shane Roller | 1 |
| =787 | Shane Young | 1 |
| =787 | Shavkat Rakhmonov | 1 |
| =787 | Shi Ming | 1 |
| =787 | Sijara Eubanks | 1 |
| =787 | Sirwan Kakai | 1 |
| =787 | Stephanie Luciano | 1 |
| =787 | Steve Bosse | 1 |
| =787 | Steve Erceg | 1 |
| =787 | Steven Peterson | 1 |
| =787 | Steven Siler | 1 |
| =787 | Stevie Ray | 1 |
| =787 | Tafon Nchukwi | 1 |
| =787 | Tagir Ulanbekov | 1 |
| =787 | Tallison Teixeira | 1 |
| =787 | Tamires Vidal | 1 |
| =787 | Te Edwards | 1 |
| =787 | Tecia Pennington | 1 |
| =787 | Tedd Williams | 1 |
| =787 | Teemu Packalen | 1 |
| =787 | Terry Martin | 1 |
| =787 | Thiago Moises | 1 |
| =787 | Thibault Gouti | 1 |
| =787 | Thomas Petersen | 1 |