No he has not. The highest level championship he has held in the WWE is the ECW Championship which was considered a major title at some point.
John Morrison has never been the WWE champion nor the World Heavyweight Championship but he has won the followingIntercontinental Champion (3 times)World Tag Team Champion (1 time)Tag Team Champion (4 times)ECW Champion (1 time)WWFX Heavyweight Champion (1 time, currently)
Triple H has been world heavyweight champion a record 8 times
He is a 1 Time World Heavyweight Champion
no just world heavyweight and ecw champion
12 times, 10 time WWE champion, 2 time World Heavyweight Champion
Hulk Hogan has never been the World Heavyweight Champion, but has been the WWE Champion 5 times.
Triple H has
Kurt Angle was a four-time WWE Champion and a one-time World Heavyweight Champion.
Yes, he's been it twice
Vitali Klitschko of the Ukraine has been the World Boxing Council heavyweight champion since October 2008.
NO. But he might at Survivor Series 2008.
Two times