Javier Lopez is a Spanish voice actor known for his work in dubbing anime and animated productions into Spanish. His full name is Francisco Javier López Sánchez. He has contributed to the Spanish dubbing industry both as a voice actor and as an ADR director.

Lopez's career includes a range of roles in various anime series and films. He is notable for his work in the Spain dub of the film Starship Troopers: Invasion, where he provided the voice for the character Lieutenant Otis "Bugspray" Hacks. He also voiced two characters in the series Kenyū Densetsu Yaiba: the protagonist Ken Kurogane and the antagonist Kojiro Sasaki.

His other voice acting credits in Spanish-dubbed anime include the role of Dracula in the U.S. ONA series Castlevania, Rozenmann in Dance in the Vampire Bund, Lancer of Black in Fate/Apocrypha, Hoffman in Forest of Piano, Nobuo Muroya in GANTZ:O, and both Fa-Loser and Ido in ID-0. He also had a role in the Spain dub of the film Princess Mononoke as a villager. Beyond voice acting, Lopez has also taken on the role of ADR director, overseeing the Spanish dub for the series ID-0.