Léonor Bailleul is a French actress, singer, and voice-over artist who works in the French dubbing industry for anime and other animated productions. She is known for providing the French voice for the character Mikoto Asuka in the anime series Yamada-kun and the Seven Witches.

Professionally, Bailleul has a background in several performance disciplines, including musical theatre, stage acting, and live concerts. She has received formal training in various areas, including a Master en art dramatique from the Conservatoire royal de Bruxelles and specialized dubbing training at Dubbing Brothers. Her skills encompass acrobatics, improvisation, and dance. She is fluent in French and English and can also perform in Dutch with a Flemish accent.

In addition to her role in Yamada-kun and the Seven Witches, her credited work in voice-over and dubbing is primarily documented within French-language industry resources. Her broader professional experiences include work in theater, commercials, and film.