Conchi Lopez, born María Concepción López Rojo, is a Spanish voice actress known for her extensive work in dubbing foreign films, television series, and animation for the Spanish market. Hailing from Parla, Madrid, she has built a prolific career lending her voice to a wide array of characters across various genres. Beyond animation, she is recognized as the regular Spanish dubbing voice for prominent actresses such as Nicole Kidman and Sarah Michelle Gellar.

Lopez is particularly well-known within the anime community for her numerous roles in Spanish dubs of popular Japanese series. She has a long-standing association with the Sailor Moon franchise, most notably as the voice of Chibiusa Tsukino, also known as Sailor Chibi Moon. Her portrayal of this character spans multiple productions, including the films Make Up! Sailor Guardians, Pretty Guardian Sailor Moon Eternal, and Pretty Guardian Sailor Moon Cosmos the Movie, as well as the Sailor Moon R, S, and SuperS television series. Her work in the franchise also includes voicing other characters like Black Lady and Sailor Pluto in specific episodes.

Another significant anime role is Nobara in the 2022 Netflix original series Vampire in the Garden. Her film work includes the voice of Rumi Ninomiya in the critically acclaimed film Suzume and a role in Flavors of Youth. She has also contributed to the Pokémon franchise, voicing the recurring character Cassidy and other one-off characters in Pokémon, Pokémon Advance, and Pokémon Chronicles. Her other anime credits include Yuya Shiina in Samurai Deeper Kyo, Maria Ross in the live-action and anime versions of Fullmetal Alchemist, and Pia in Kōchū Ōja Mushiking: Mori no Tami no Densetsu. In older dubs, she voiced Nancy in Pollyanna and Yoshimi Iwai in City Hunter.

In addition to animation, Lopez is a prominent voice in Spanish video game dubbing. She is widely recognized for her portrayal of the enigmatic spy Ada Wong in the Resident Evil series. Her work as Ada spans several titles, including the CGI film Resident Evil: Damnation, as well as the video games Resident Evil 2, Resident Evil 4, Resident Evil 6, and Resident Evil: Operation Raccoon City. In Resident Evil 6, she also voiced the character Carla Radames. Beyond this franchise, she voiced the character Gina in the Spanish adventure game Runaway: A Twist of Fate.

Throughout her career, Lopez has frequently collaborated with a consistent group of fellow Spanish voice actors. Data from the voice acting database Behind The Voice Actors indicates her most frequent collaborations have been with Luis Bajo (18 shared titles), Roberto Encinas (17 shared titles), and Pablo Adan (12 shared titles). This highlights her integration within a close-knit community of dubbing professionals in Spain.