Ferso Velázquez is a Mexican voice actor and voice director, born José Fernando Velázquez Soto on March 14, 1983. His professional pseudonym is derived from "Fer," a part of his name, and "So," from his maternal surname, Soto. He began his career in radio fiction before transitioning to dubbing and is active in providing Latin American Spanish voices for Japanese anime. Beyond anime, his dubbing work includes providing the radio voice for the character Bumblebee in the live-action films Transformers: Dark of the Moon and Transformers: Age of Extinction, as well as voicing the character Toby in Thomas y sus Amigos: Trenes a Todo Vapor. He is also recognized as one of the regular Latin American Spanish dubbing voices for actors such as James Franco, Nick Gehlfuss, and Eddie Shin.