José Manuel Casany is a Spanish voice actor known for his work in anime localization, providing voices for characters in Castilian Spanish dubs of popular Japanese animated series and films. He is also credited under the names Josep Manel Casany and José Manuel Casany Lluesma.

Casany's career encompasses voice roles in numerous anime productions, particularly from the 2010s onwards. His film work includes voicing Endurph in the Godzilla anime film trilogy, which comprises Godzilla: Planet of the Monsters, Godzilla: City on the Edge of Battle, and Godzilla: The Planet Eater. He also provided a voice for the character Paz in Ghost in the Shell: The New Movie and for Shige in Human Lost. In the television series Attack on Titan, he voiced Oluo Brossard. His other notable anime credits include roles in Psycho-Pass, One Piece, and the crossover film Lupin III vs. Detective Conan The Movie, in which he voiced the character Daisuke Jigen.