Dongoroth is a supporting character from the 1978 anime series Future Boy Conan. He serves as the boatswain, or sailor in charge of the ship's crew and equipment, on the vessel known as the Barracuda. In the story, he is a man around thirty years old.

In his role on the Barracuda, Dongoroth is initially tasked with looking after the young protagonists, Conan and Jimsy, effectively becoming their caretaker during their time aboard the ship. He develops a particularly close and friendly relationship with Jimsy, who ends up staying on the Barracuda for a period. His personality, as conveyed through his actions, is that of a capable and reliable sailor who fulfills his duties diligently.

As the narrative progresses and the characters find refuge in the settlement of High Harbor, Dongoroth, like the other members of the Barracuda crew, integrates into the community. He finds work in the blacksmithing sector of the town's industrial area, known as Windmill Village. This demonstrates his adaptability and willingness to contribute to the peaceful society of High Harbor.

The conclusion of the series provides a glimpse into Dongoroth's life after the main adventure. He is seen living happily in High Harbor with a wife and a young child who bears a strong resemblance to him, indicating that he has successfully established a family and a stable, peaceful life for himself. In terms of abilities, Dongoroth is presented as a skilled sailor and a competent manual laborer, with no mention of any particularly unusual or extraordinary talents.