1. Fabulous Moolah - 4,000 Days
2. Fabulous Moolah - 2,922 Days
3. Rikidozan - 2,945 Days
4. Bruno Sammartino - 2,800 days
5. Verne Gagne - 2,600 Days
6. Lou Thesz - 2,300 Days
7. Fabulous Moolah - 2,100 Days
8. Bob Backlund - 2,100 Days (Allegedly)
9. Frank Gotch - 1,800 Days
10. Dory Funk Jr - 1,500 Days