Title Holder |
Defeated |
Date |
Location |
| Flyin' Brian | Ricky Morton | Oct 27/91 | Chattanooga, Tennessee |
| Jushin Liger | Flyin' Brian | Dec 25/91 | Atlanta, Georgia |
| Flyin' Brian | Jushin Liger | Feb 29/92 | Milwaukee, Wisconsin |
| Scotty Flamingo | Flyin' Brian | Jun 20/92 | Augusta, Georgia |
| Brad Armstrong | Scotty Flamingo | Jul 5/92 | Atlanta, Georgia |
| vacant | stripped/lack of defenses | Sep 2/92 | Atlanta, Georgia |
| reinstated as WCW World Cruiserweight Championship | Mar 20/96 | Nagoya, Japan | |
| Omari | Chris Benoit | Mar 20/96 | Nagoya, Japan |
| Dean Malenko | Omari | May 2/96 | Orlando, Florida |
| Rey Mysterio, Jr. | Dean Malenko | Sep 8/96 | Orlando, Florida |
| Dean Malenko | Rey Mysterio, Jr. | Oct 27/96 | Las Vegas, Nevada |
| The Ultimate Dragon | Dean Malenko | Dec 29/96 | Nashville, Tennessee |
| Dean Malenko | The Ultimate Dragon | Jan 21/97 | Milwaukee, Wisconsin |
| Syxx | Dean Malenko | Feb 23/97 | San Francisco, California |
| Chris Jericho | Syxx | Jun 28/97 | Los Angeles, California |
| Alex Wright | Chris Jericho | Jul 28/97 | Charleston, West Virginia |
| Chris Jericho | Alex Wright | Aug 16/97 | Colorado Springs, Colorado |
| Eddie Guerrero | Chris Jericho | Sep 14/97 | Winston-Salem, North Carolina |
| Rey Mysterio, Jr. | Eddie Guerrero | Oct 26/97 | Las Vegas, Nevada |
| Eddie Guerrero | Rey Mysterio, Jr. | Nov 10/97 | Memphis, Tennessee |
| Ultimo Dragon | Eddie Guerrero | Dec 29/97 | Baltimore, Maryland |
| Juventud Guerrera | Ultimo Dragon | Jan 8/98 | Daytona Beach, Florida |
| Rey Mysterio, Jr. | Juventud Guerrera | Jan 15/98 | Lakeland, Florida |
| Chris Jericho | Rey Mysterio, Jr. | Jan 24/98 | Dayton, Ohio |
| Dean Malenko | Chris Jericho | May 17/98 | Worcester, Massachusetts |
| vacant | willingly forfeit | Jun 11/98 | Buffalo, New York |
| Chris Jericho | Dean Malenko | Jun 14/98 | Baltimore, Maryland |
| Rey Mysterio, Jr. | Chris Jericho | Jul 12/98 | San Diego, California |
| Chris Jericho |
WCW Official reverses decision, Jericho's reign continues, Mysterio's reign invalid |
Jul 13/98 | ? |
| Juventud Guerrera | Chris Jericho | Aug 8/98 | Sturgis, South Dakota |
| Kidman | Juventud Guerrera | Sep 14/98 | Greenville, South Carolina |
| Juventud Guerrera | Kidman | Nov 16/98 | Wichita, Kansas |
| Kidman | Juventud Guerrera | Nov 22/98 | Auburn Hills, Michigan |
| Rey Mysterio, Jr. | Kidman | Mar 15/99 | Cincinnati, Ohio |
| Psychosis | Blitzkrieg | Apr 19/99 | Gainsville, Florida |
| Rey Mysterio, Jr. | Psychosis | Apr 26/99 | Fargo, North Dakota |
| Lenny | Rey Mysterio, Jr. | Aug 19/99 | Lubbock, Texas |
| Psychosis | Lenny | Oct 4/99 | Kansas City, Missouri |
| Disco Inferno | Psychosis | Oct 4/99 | Kansas City, Missouri |
| Evan Karagias | Disco Inferno | Nov 21/99 | Toronto, Ontario |
| Madusa | Evan Karagias | Dec 19/99 | Washington, DC |
| Oklahoma | Madusa | Jan 16/00 | Cincinnati, Ohio |
| vacant | relinquished | Jan 18/00 | Evansville, Indiana |
|
The Artist Formerly Known As Prince Iaukea |
Lash LeRoux | Feb 20/00 | San Francisco, California |
| Billy Kidman |
The Artist Formerly Known As Prince Iaukea |
Mar 30/00 | Baltimore, Maryland |
| vacant | stripped/new direction | Apr 10/00 | Denver, Colorado |
| Chris Candido |
The Artist Formerly Known As Prince Iaukea |
Apr 16/00 | Chicago, Illinois |
|
Crowbar
& Daffney |
Tammy,
co-champions |
May 15/00 | Biloxi, Mississippi |
| Daffney |
Crowbar,
Daffney's reign continues |
May 22/00 | Grand Rapids, Michigan |
| Lieutenant Loco | Disco Inferno | Jun 6/00 | Knoxville, Tennessee |
| Lance Storm | Lieutenant Loco | Jul 31/00 | Cincinnati, Ohio |
| renamed as WCW 100 Kilograms Or Less Championship | Aug 1/00 | Terre Haute, Indiana | |
| Elix Skipper | awarded by Lance Storm | Aug 14/00 | Kelowna, British Columbia |