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 |
|---|---|---|
| =349 | Erik Perez | 3 |
| =349 | Frankie Edgar | 3 |
| =349 | Gerald Meerschaert | 3 |
| =349 | Gilbert Urbina | 3 |
| =349 | Houston Alexander | 3 |
| =349 | Ihor Potieria | 3 |
| =349 | Ikram Aliskerov | 3 |
| =349 | Irene Aldana | 3 |
| =349 | Jacare Souza | 3 |
| =349 | Jack Jenkins | 3 |
| =349 | Jack Marshman | 3 |
| =349 | Jake Collier | 3 |
| =349 | James Irvin | 3 |
| =349 | James Krause | 3 |
| =349 | Jason Knight | 3 |
| =349 | Jason Lambert | 3 |
| =349 | Jeff Molina | 3 |
| =349 | Jimi Manuwa | 3 |
| =349 | Jimmie Rivera | 3 |
| =349 | Joanne Wood | 3 |
| =349 | Joe Lauzon | 3 |
| =349 | Johnny Bedford | 3 |
| =349 | Jordan Mein | 3 |
| =349 | Jose Quinonez | 3 |
| =349 | Josh Hokit | 3 |
| =349 | Josiane Nunes | 3 |
| =349 | Julio Arce | 3 |
| =349 | Keith Jardine | 3 |
| =349 | Kennedy Nzechukwu | 3 |
| =349 | Kevin Borjas | 3 |
| =349 | Kurt Pellegrino | 3 |
| =349 | Kyle Noke | 3 |
| =349 | Leonardo Santos | 3 |
| =349 | Lerone Murphy | 3 |
| =349 | Lorenz Larkin | 3 |
| =349 | Lucas Almeida | 3 |
| =349 | Lucas Martins | 3 |
| =349 | Lyman Good | 3 |
| =349 | Mac Danzig | 3 |
| =349 | Makhmud Muradov | 3 |
| =349 | Manoel Sousa | 3 |
| =349 | Marco Tulio | 3 |
| =349 | Mario Bautista | 3 |
| =349 | Mark Hominick | 3 |
| =349 | Matt Grice | 3 |
| =349 | Matt Hughes | 3 |
| =349 | Michael Kuiper | 3 |
| =349 | Michael Trizano | 3 |
| =349 | Miguel Baeza | 3 |
| =349 | Mike Pierce | 3 |