#2 John Cena
He is loved by many, many love to hate him, but all certainly have to respect what he's accomplished throughout his 17-year career. John Cena is the Hulk Hogan of our generation. Cena is by far the most accomplished Superstar of our era and is certainly considered amongst the greatest of all-time.
The 15-time champ is now eyeballing that elusive 16th title reign, which will put him in the same sentence with The Nature Boy Ric Flair.
John Cena has won any and every Championship any Superstar could ever dream of, but his greatest achievements have come outside of the ring when he's with the young fans. Cena is now the number one most requested wish, by children in the Make-A-Wish Foundation.
Since granting his first wish, Cena has now eclipsed over 500 wishes granted, which is more than anyone. It's not something that is contractually required of Cena; it's something he does because it's simply the right thing to do, and that is what makes him a true future Hall of Famer.