The following is a list of NABF champions, showing every champion certificated by the North American Boxing Federation (NABF), in operation since 1969.
* r – Champion relinquished title.
* s – Champion stripped of title.
Diese Liste der Nordamerikameister im Schwergewicht bietet eine Übersicht über alle Nordamerikameister im Schwergewicht in chronologischer Reihenfolge seit 1969: (de)
The following is a list of NABF champions, showing every champion certificated by the North American Boxing Federation (NABF), in operation since 1969.
* r – Champion relinquished title.
* s – Champion stripped of title. (en)