After Tarzan, Ely continued acting in films and television, including notable appearances in Doc Savage: The Man of Bronze (1975). However, he eventually stepped away from Hollywood, choosing a quieter life focused on writing, family, and personal reflection. This move reinforced his reputation as someone who valued substance over fame.

Ely later became an author, writing mystery novels that showcased his creative side beyond acting. His transition from action hero to writer surprised many fans and highlighted his intellectual curiosity. It also mirrored his Tarzan — a man of both strength and thought.

Ron Ely’s legacy as Tarzan remains significant because he redefined what the character could be. By blending physical power with intelligence and compassion, he offered a version of Tarzan that felt modern, human, and enduring. Even decades later, many fans still consider his portrayal one of the most meaningful in Tarzan’s long cinematic history.