We count the top championship named for the selected competition—not conference, division, playoff appearance, or consolation titles. Season labels stay separate from the date the trophy was actually clinched.
- NFL defaults to Super Bowls; pre-Super Bowl league titles are identified separately when included.
- Relocations follow the franchise unless a league’s official record book separates the history.
- FBS selectors, split titles, claims, vacancies, and co-champions are labeled rather than flattened.
Result checked 2026-08-28. View Pittsburgh Steelers Super Bowl XLIII record ↗
Overall season champion: Super Bowl winner from the 1966 season onward, plus NFL/AFL champions before the Super Bowl existed. A 1966–69 NFL/AFL league-final win that was followed by a Super Bowl loss is not treated as “won it all.” The archive includes every recognized title attributed to the current franchise under this policy.