Longest KO/TKO streak: before 2000
Most consecutive wins by KO/TKO.
UFC 1 (November 1993) is not in UFCStats, so its fights are missing.
Draws and no-contests end a streak.
67 fighters.
| # | Fighter | Total | From | To |
|---|---|---|---|---|
| 1 | Don Frye | 4 | Feb 16, 1996 | May 17, 1996 |
| =2 | Laverne Clark | 3 | Mar 13, 1998 | May 7, 1999 |
| =2 | Tito Ortiz | 3 | May 30, 1997 | Mar 5, 1999 |
| =2 | Vitor Belfort | 3 | Feb 7, 1997 | May 30, 1997 |
| =5 | Pedro Rizzo | 2 | May 7, 1999 | Nov 19, 1999 |
| =5 | Eugene Jackson | 2 | Jul 16, 1999 | Nov 19, 1999 |
| =5 | David Abbott | 2 | Dec 7, 1996 | Dec 7, 1996 |
| =5 | Mark Coleman | 2 | Jul 12, 1996 | Sep 20, 1996 |
| =5 | Gary Goodridge | 2 | Feb 16, 1996 | Feb 16, 1996 |
| =5 | Joel Sutton | 2 | Jul 14, 1995 | Sep 8, 1995 |
| =5 | Guy Mezger | 2 | Dec 16, 1994 | Apr 7, 1995 |
| =5 | Dave Beneteau | 2 | Apr 7, 1995 | Apr 7, 1995 |
| =13 | Joe Slick | 1 | Nov 19, 1999 | Nov 19, 1999 |
| =13 | Katsuhisa Fujii | 1 | Nov 19, 1999 | Nov 19, 1999 |
| =13 | Chuck Liddell | 1 | Sep 24, 1999 | Sep 24, 1999 |
| =13 | John Lewis | 1 | Sep 24, 1999 | Sep 24, 1999 |
| =13 | Frank Shamrock | 1 | Sep 24, 1999 | Sep 24, 1999 |
| =13 | Brad Kohler | 1 | Sep 24, 1999 | Sep 24, 1999 |
| =13 | Jeremy Horn | 1 | Jul 16, 1999 | Jul 16, 1999 |
| =13 | Tsuyoshi Kohsaka | 1 | Jul 16, 1999 | Jul 16, 1999 |
| =13 | Pat Miletich | 1 | Jul 16, 1999 | Jul 16, 1999 |
| =13 | Maurice Smith | 1 | Jul 16, 1999 | Jul 16, 1999 |
| =13 | Andre Roberts | 1 | Jul 16, 1999 | Jul 16, 1999 |
| =13 | Wanderlei Silva | 1 | May 7, 1999 | May 7, 1999 |
| =13 | Ron Waterman | 1 | May 7, 1999 | May 7, 1999 |
| =13 | Marcelo Mello | 1 | May 7, 1999 | May 7, 1999 |
| =13 | Evan Tanner | 1 | Mar 5, 1999 | Mar 5, 1999 |
| =13 | Sione Latu | 1 | Mar 5, 1999 | Mar 5, 1999 |
| =13 | Bas Rutten | 1 | Jan 8, 1999 | Jan 8, 1999 |
| =13 | Tulio Palhares | 1 | Oct 16, 1998 | Oct 16, 1998 |
| =13 | Cesar Marscucci | 1 | Oct 16, 1998 | Oct 16, 1998 |
| =13 | Pete Williams | 1 | May 15, 1998 | May 15, 1998 |
| =13 | Mikey Burnett | 1 | Mar 13, 1998 | Mar 13, 1998 |
| =13 | Randy Couture | 1 | Oct 17, 1997 | Oct 17, 1997 |
| =13 | Mark Kerr | 1 | Oct 17, 1997 | Oct 17, 1997 |
| =13 | Dwayne Cason | 1 | Oct 17, 1997 | Oct 17, 1997 |
| =13 | Kevin Jackson | 1 | Jul 27, 1997 | Jul 27, 1997 |
| =13 | Jack Nilson | 1 | May 30, 1997 | May 30, 1997 |
| =13 | Scott Ferrozzo | 1 | Feb 7, 1997 | Feb 7, 1997 |
| =13 | Nick Sanzo | 1 | Feb 7, 1997 | Feb 7, 1997 |
| =13 | Kimo Leopoldo | 1 | Dec 7, 1996 | Dec 7, 1996 |
| =13 | Mark Hall | 1 | Dec 7, 1996 | Dec 7, 1996 |
| =13 | Tai Bowden | 1 | Dec 7, 1996 | Dec 7, 1996 |
| =13 | Roberto Traven | 1 | Sep 20, 1996 | Sep 20, 1996 |
| =13 | Brian Johnston | 1 | Sep 20, 1996 | Sep 20, 1996 |
| =13 | Geza Kalman | 1 | Jul 12, 1996 | Jul 12, 1996 |
| =13 | Steve Nelmark | 1 | May 17, 1996 | May 17, 1996 |
| =13 | Cal Worsham | 1 | May 17, 1996 | May 17, 1996 |
| =13 | Mark Schultz | 1 | May 17, 1996 | May 17, 1996 |
| =13 | Rafael Carino | 1 | May 17, 1996 | May 17, 1996 |