Micheline Tziamalis is a Belgian actress known for her work in voice acting for French-language versions of animated series and films. Her career encompasses a wide range of characters in both anime and Western animation.

In the realm of anime, Tziamalis has lent her voice to numerous productions. Notably, she voices Boa Hancock in the film One Piece Stampede and the character Kurenai in the series Deca-Dence. Her extensive filmography includes a variety of other roles, such as Urd in Ah! My Goddess, Tera in Castlevania: Nocturne, the Narrator in Rokka: Braves of the Six Flowers, and Debonair in Magic Knight Rayearth 2. She has also been involved in long-running franchises, providing the second voice for the character Sonya in Pokémon Journeys: The Series. Other notable anime credits include roles in The Rising of the Shield Hero across multiple seasons, NieR:Automata Ver 1.1a, and DARLING in the FRANXX.

Beyond anime, Tziamalis is recognized for her voice work in popular Western adult animated series. She voices Beth Smith in the French version of Rick and Morty and plays Shannon, the mother of Jessi, in Big Mouth.