#9 Chavo Guerrero
When someone carries a prestigious surname like Guerrero, you would expect them to be a multiple time world champion. This was not the case for Chavo Guerrero. The nephew of the late great Eddie Guerrero has had a couple of good runs with WWE and won a couple of championships such as Cruiserweight Championship and the Tag Team Titles.
Despite his great ring work and charisma, he was never really a main event player. He won the ECW Championship once but lost it to Kane at WrestleMania in under 30 seconds.
Towards the end of his tenure with WWE, Chavo portrayed a comic role as part of La Familia. This is a real shame when you look at his feud with Rey Mystery which really showed that Chavo Guerrero can play a really good heel.
He wasn’t the biggest guy in the ring, but WWE should have at least tried to give him one main event push. He deserved it.