Zamasu was the Supreme Kai apprentice from Universe 10, and is also the main antagonist of the "Future" Trunks Saga in Dragon Ball Super. Due to the abuse of time travel and taking up of new forms, several different incarnations of Zamasu have appeared.
Zamasu can refer to:
- Zamasu, the "present" Zamasu from the main timeline's altered flow of time. He was supposedly killed by Beerus, but the present Zamasu survived as Goku Black because of the Time Ring.
- Future Zamasu, the Zamasu from Future Trunks' timeline, who used the Super Dragon Balls to become immortal.
- Fusion Zamasu, the fusion between Goku Black and Future Zamasu, created by a Potara fusion, or alternately the fusion of Goku Black and Present Zamasu in Dragon Ball Fusions, also created by a Potara fusion.
- Infinite Zamasu, the final incarnation of Fusion Zamasu, this entity is the embodiment of his will, or his mutated form in the manga, attempting to become one with the universe.