Eric Vale (Funimation dub) Alistair Abell (Ocean Group dub)
Future Trunks (未来のトランクス, Mirai no Torankusu) is a fictional character from the Dragon Ball franchise by Akira Toriyama. He is the half-Saiyan son of Vegeta, the prince of the dying race of fictional aliens called the Saiyans, and Bulma, the heir of a massive company called Capsule Corporation.
Future Trunks appeared in the Android Saga of Dragon Ball Z and in the Black Goku Saga of Dragon Ball Super. Future Trunks is very different from the Trunks from the original timeline. Future Trunks is more peaceful while the other is more childish and immature, however, the original one has become a Super Saiyan as a kid.