Longest losing streak: before 2000
Most consecutive UFC losses.
UFC 1 (November 1993) is not in UFCStats, so its fights are missing.
Draws and no-contests end a streak.
162 fighters.
| # | Fighter | Total | From | To |
|---|---|---|---|---|
| =1 | Mark Coleman | 3 | Jul 27, 1997 | Jan 8, 1999 |
| =1 | Felix Lee Mitchell | 3 | Sep 9, 1994 | Dec 7, 1996 |
| =3 | Daiju Takase | 2 | Jul 16, 1999 | Nov 19, 1999 |
| =3 | Jason Godsey | 2 | Mar 5, 1999 | Sep 24, 1999 |
| =3 | Valeri Ignatov | 2 | Mar 5, 1999 | Sep 24, 1999 |
| =3 | Royce Alger | 2 | May 30, 1997 | Jul 16, 1999 |
| =3 | Maurice Smith | 2 | Dec 21, 1997 | Mar 5, 1999 |
| =3 | Townsend Saunders | 2 | Mar 13, 1998 | Jan 8, 1999 |
| =3 | Jeremy Horn | 2 | May 15, 1998 | Oct 16, 1998 |
| =3 | Harry Moskowitz | 2 | Oct 17, 1997 | May 15, 1998 |
| =3 | Kevin Jackson | 2 | Dec 21, 1997 | Mar 13, 1998 |
| =3 | David Abbott | 2 | May 30, 1997 | Oct 17, 1997 |
| =3 | Brian Johnston | 2 | Dec 7, 1996 | Jul 27, 1997 |
| =3 | Moti Horenstein | 2 | Jul 12, 1996 | Jul 27, 1997 |
| =3 | Sam Fulton | 2 | Sep 20, 1996 | Jul 27, 1997 |
| =3 | Christophe Leninger | 2 | Sep 9, 1994 | May 30, 1997 |
| =3 | Mark Hall | 2 | Jul 12, 1996 | Dec 7, 1996 |
| =3 | Gary Goodridge | 2 | May 17, 1996 | Jul 12, 1996 |
| =3 | Kimo Leopoldo | 2 | Sep 9, 1994 | Feb 16, 1996 |
| =3 | Dave Beneteau | 2 | Jul 14, 1995 | Dec 16, 1995 |
| =3 | Larry Cureton | 2 | Apr 7, 1995 | Sep 8, 1995 |
| =3 | Anthony Macias | 2 | Dec 16, 1994 | Jul 14, 1995 |
| =23 | Tsuyoshi Kohsaka | 1 | Nov 19, 1999 | Nov 19, 1999 |
| =23 | Pete Williams | 1 | Nov 19, 1999 | Nov 19, 1999 |
| =23 | Katsuhisa Fujii | 1 | Nov 19, 1999 | Nov 19, 1999 |
| =23 | Jason DeLucia | 1 | Nov 19, 1999 | Nov 19, 1999 |
| =23 | Keiichiro Yamamiya | 1 | Nov 19, 1999 | Nov 19, 1999 |
| =23 | Masutatsu Yano | 1 | Nov 19, 1999 | Nov 19, 1999 |
| =23 | Tito Ortiz | 1 | Sep 24, 1999 | Sep 24, 1999 |
| =23 | Steve Judson | 1 | Sep 24, 1999 | Sep 24, 1999 |
| =23 | Paul Jones | 1 | Sep 24, 1999 | Sep 24, 1999 |
| =23 | Lowell Anderson | 1 | Sep 24, 1999 | Sep 24, 1999 |
| =23 | Tim Lajcik | 1 | Jul 16, 1999 | Jul 16, 1999 |
| =23 | David Dodd | 1 | Jul 16, 1999 | Jul 16, 1999 |
| =23 | Ron Waterman | 1 | Jul 16, 1999 | Jul 16, 1999 |
| =23 | Marco Ruas | 1 | Jul 16, 1999 | Jul 16, 1999 |
| =23 | Andre Pederneiras | 1 | Jul 16, 1999 | Jul 16, 1999 |
| =23 | Flavio Luiz Moura | 1 | Jul 16, 1999 | Jul 16, 1999 |
| =23 | Tra Telligman | 1 | May 7, 1999 | May 7, 1999 |
| =23 | Kevin Randleman | 1 | May 7, 1999 | May 7, 1999 |
| =23 | Fabiano Iha | 1 | May 7, 1999 | May 7, 1999 |
| =23 | Travis Fulton | 1 | May 7, 1999 | May 7, 1999 |
| =23 | Tony Petarra | 1 | May 7, 1999 | May 7, 1999 |
| =23 | David Roberts | 1 | May 7, 1999 | May 7, 1999 |
| =23 | Chris Condo | 1 | May 7, 1999 | May 7, 1999 |
| =23 | Chuck Liddell | 1 | Mar 5, 1999 | Mar 5, 1999 |
| =23 | Andre Roberts | 1 | Mar 5, 1999 | Mar 5, 1999 |
| =23 | Guy Mezger | 1 | Mar 5, 1999 | Mar 5, 1999 |
| =23 | Joey Roberts | 1 | Mar 5, 1999 | Mar 5, 1999 |
| =23 | Jorge Patino | 1 | Jan 8, 1999 | Jan 8, 1999 |