Danai Querol, born Danai Jiménez Querol on September 22, 1979, in Madrid, Spain, is a Spanish voice actress known for her extensive work in dubbing foreign-language productions into Spanish. Her career primarily involves providing voices for animated series, films, and video games, making her a familiar presence in Spanish-language media.

Querol has built a substantial portfolio in the world of anime dubbing. She is notably the Spanish voice of Merlin in the popular franchise The Seven Deadly Sins, lending her voice to the character across multiple installments including the series The Seven Deadly Sins: Dragon's Judgement, The Seven Deadly Sins: Imperial Wrath of The Gods, and the film The Seven Deadly Sins the Movie: Prisoners of the Sky. Her other prominent anime roles include Sumika Warakubami in Kakegurui, VesVes in Pretty Guardian Sailor Moon Eternal, and Mother in the film Modest Heroes. She has also been a recurring voice in the Pokémon franchise, voicing the character Alexia in Pokémon: Black and White: Rival Destinies, as well as in other series like Pokémon XY. Her range extends to animated films, where she voiced Selina Kyle, also known as Catwoman, in the Japan-US production Batman Ninja.

Beyond animation, Querol's work demonstrates versatility across different media. She provided the Castilian Spanish voice for the iconic video game character Lara Croft in the 2018 title Shadow of the Tomb Raider. Her voice acting also encompasses live-action productions, where she has dubbed characters such as Temblor in the television series Agentes of S.H.I.E.L.D., Helga in Vikings, and Rosita in the animated musical film franchise Sing!. Additional credits include dubbing the character Dílara in the series 50 M². This body of work highlights her as a prolific and adaptable talent in the Spanish dubbing industry.