Aina Lluch is a Spanish voice actress known for her work in dubbing foreign productions, including anime series and films, into both Spanish and Catalan. Her full name is Aina Hernández Lluch. She is recognized for providing the Spanish voice for a range of characters in animated series, with her work primarily based in Spain.

One of her notable roles in anime is voicing Therese Alexandrite in the Spanish dub of the series The Rising of The Shield Hero, a role she reprised for its second season. She also voiced the character Ikkyu in the Spanish dub of the Thus Spoke Kishibe Rohan OAV series. Beyond these titles, her portfolio includes a variety of other anime roles. She provided the Catalan voice for Yukiko Kanzaki in Assassination Classroom and its second season, and for Fana and Lily Aquaria in the Catalan dub of Black Clover. Her work in the Digimon franchise includes voicing Kari Yagami in the Catalan dubs of the films Digimon Adventure: Last Evolution Kizuna and Digimon Adventure 02 The Beginning. Other anime credits include the role of Ayu in the Spanish dub of 7SEEDS, Renner Theiere Chardelon Ryle Vaiself in Overlord II, and Kagero Fuma in the Catalan version of Naruto. She has also been involved in dubbing for long-running series such as Case Closed and Inazuma Eleven in Catalan.

In addition to her anime work, Lluch is also a voice actor for live-action productions. A prominent example of this is her role as the Spanish voice of Max Mayfield in the popular series Stranger Things. Her body of work demonstrates her versatility across different genres and formats within the dubbing industry.