Helga Cristina Hernández Ramírez (Mexico City, February 13, 1977), known as Cristina Hernández, is a Mexican dubbing actress, dubbing director, astrologer and voice-over artist.
She is recognized for having given her voice to main characters in several anime series such as Kinomoto Sakura, protagonist of Cardcaptor Sakura, Lime in the Saber Marionette franchise,, Chibi Usa / Sailor Chibi Moon in the Bishoujo Senshi Sailor Moon franchise, Minamoto Shizuka in the Doraemon franchise, Tailmon, Yagami Hikari and Angewomon in various Digimon projects and Marron in Dragon Ball Z and Dragon Ball GT. She also voices Padme Amidala in the Star Wars franchise.