Xavier De LLorens, also credited under his full name Xavier De Llorens Gomar, is a voice actor and dubbing director known for his work in Spanish and Catalan-language adaptations of Japanese anime series and films. His career encompasses a wide range of character roles, contributing to the localization of many popular titles for audiences in Spain.

De LLorens has voiced several notable characters in classic mecha and superhero anime. In various productions featuring robots from the Mazinger and Getter Robo franchises, he frequently took on the role of Boss, the comic relief character and pilot of the Boss Borot. This includes the films Mazinger Z Vs. Devilman, Great Mazinger tai Getter Robo, and Grendizer - Getter Robo G - Great Mazinger Kessen! Daikaijuu. In the latter film and Great Mazinger tai Getter Robo G - Kūchū Dai-Gekitotsu, he also provided the voice for the skilled pilot Hayato Jin. His work in this genre also includes the role of Alphonne and Professor Iz Sewashi in Mazinger Z Vs. Devilman.

Beyond the mecha genre, his filmography demonstrates considerable range. He voiced the character Jiro Shutendo in the Spanish dub of the horror-themed original video animation Shuten Doji. In the fantasy anime Cinderella Monogatari, he took on multiple roles for the Catalan dub, including the character Molsut, as well as Perot and Rei. He also voiced the character Lei Wulong, a Hong Kong inspector, in the Spanish dub of the Tekken: The Motion Picture OVA. Additional voice roles include Botes in the Catalan version of Puss 'n Boots, Pagos in Dr. Slump, Shu in the early episodes of the Spain dub of Dragon Ball, and Foxy in the Catalan dub of One Piece.

In addition to his on-screen voice work, Xavier De LLorens has also worked extensively behind the scenes as a dubbing director and adapter. His credits as a director include the Catalan dubs of Cinderella Monogatari and the Doraemon film Nobita and the Windmasters. He has also served as an ADR director and script writer for Spanish dubs of live-action films such as the Azumi movies, Ghost in the Shell, and Speed Racer.