Champion(title reign): When Belt Was Won (Any Other Info)
"Superfly" Jimmy Snuka: April 25th, 1992 (beat Sal Bellomo in finals for belt)
Johnny Hot Body: April 26th, 1992
"Superfly" Jimmy Snuka(2nd): July 12th, 1992
"The Rock" Don Muraco: October 24th, 1992
The Sandman: November 16th, 1992
"The Rock" Don Muraco(2nd): April 3rd, 1992
Tito Santana: August 8th, 1992
Shane Douglas: September 9th, 1993 (won via forfeit when Santana did not show up)
Sabu: October 2nd, 1993
Terry Funk: December 26th, 1993
Shane Douglas(2nd): March 26th, 1994 (won the NWA World Title in finals of NWA Tournament August 27th, 1994, but immediately vacated the belt & announced himself as the ECW World Heavyweight Champion)
The Sandman(2nd): April 15th, 1995
Mikey Whipwreck: October 28th, 1995
The Sandman(3rd): December 9th, 1995 (won Three-Way over Whipwreck and Steve Austin)
Raven: January 27th, 1996
The Sandman(4th): October 5th, 1996 (won tag match, partnering with Tommy Dreamer against Stevie Richards & Brian Lee; The Sandman pinned Richards, who was subbing for Raven)
Raven(2nd): December 7th, 1996
Terry Funk(2nd): April 13th, 1997
Sabu(2nd): August 9th, 1997
Shane Douglas(3rd): August 17th, 1997 (won Three Way over Sabu and Terry Funk)
Bam Bam Bigelow: October 16th, 1997
Shane Douglas(4th): November 30th, 1997
Taz: January 10th, 1999
"Awesome" Mike Awesome: September 19th, 1999 (won Three Way over Taz and Masato Tanaka)
Masato Tanaka: December 17th, 1999
"Awesome" Mike Awesome(2nd): December 23rd, 1999
Taz(2nd): April 13th, 2000
Tommy Dreamer: April 22nd, 2000
Justin Credible: April 22nd, 2000
Jerry Lynn: October 1st, 2000
Steve Corino: November 5th, 2000 (won a "Double Jeopardy" Match over Jerry Lynn, Justin Credible, and the Sandman)
The Sandman(5th): January 7th, 2001 (won a "Three Way Tables, Ladders, Chairs, & Canes" Match over Steve Corino and Justin Credible)
Rhino: January 7th, 2001 (immediately challenged the Sandman, threatening his family to get a shot, and won the Hardcore Match to become the champion)
Rob Van Dam: June 13th, 2006 (Van Dam defeated John Cena at ECW One Night Stand II to become the WWE Raw Heavyweight Champion, and was rewarded by Paul Heyman on the first WWECW TV Taping by becoming the first new ECW Heavyweight Champion)
The Big Show: July 4th, 2006
Bobby Lashley: December 3rd, 2006 (Lashley won an "Extreme Elimination Chamber" Match over the Big Show, Hardcore Holly, CM Punk, Test, and Rob Vam Dam)
Vince McMahon: April 29th, 2007 (Vince got the pinfall in a "Handicap" Match pitting Vince, Shane McMahon, & Umaga against Lashley)
Bobby Lashley(2nd): June 3rd, 2007 (won "Street Fight" Match over McMahon; belt vacated June 11th when Lashley is drafted to Raw)
Johnny Nitro/John Morrison: June 24th, 2007 (tournament was held previous week to set up Chris Benoit vs. CM Punk at Vengeance PPV; however, Benoit missed the PPV (and would turn up dead, along with his family, a few days later), and Nitro was given his place; Nitro defeated Punk to earn the vacated title; Nitro later changed his name to John Morrison)
CM Punk: September 1st, 2007
Chavo Guerrero: January 22nd, 2008
Kane: March 30th, 2008