1. D-Von Dudley - March 17th, 2002
(D-Von beats Vince McMahon who was really Richard M. WrestleMania to become the first champion)

2. Big Show - April 11th, 2002

3. Vlad - April 20th, 2002
(he is disguised as Kane during this time)

Vacant - April 21st, 2002
(Vlad disguised as Kane wins the US Title and merges it with the European Title to form the International Title, so the European Title becomes defunct)

4. D-Von Dudley(2) - October 30th, 2005
(D-Von beats Cassie Michaels in a Ladder match)

5. Shane "Daddy" Mack - December 12th, 2005
(Mack makes an impromptu match and beats D-Von, then he retires the title right away making it defunct)

Vacant - December 12th, 2005
(declared vacant when Mack retires it)