Cathy Boquet is a Belgian voice actress born in Seoul on January 15, 1975, who is primarily known for her work in French dubbing. Her career encompasses a wide range of voice roles in animated series, feature films, and video games.

Boquet has provided the French voice for a substantial number of characters in anime series. A partial list of these roles includes Megumi Morisato in Ah! My Goddess, Kokoro Kotunaga in Aishiteruze Baby, Layla in Black Cat, and Dame Ishikishima and Karin in Boruto: Naruto Next Generations. She also voiced Aya Kurihara in Boys Be..., the female version of Hakuno Kishinami in Fate/Extra Last Encore, and Lady Margot and Vincent Clemencia Daquitaine in The Good Witch of the West. Her other anime credits include Bset in.hack//Roots, Tsubaki Sakura in His and Her Circumstances, Yae Kokonoe in In Another World With My Smartphone, Sayuki in Initial D projects, Chika Tanaka in Iron Man, Hasegawa in Magic Knight Rayearth, and Karin and Temari across the various Naruto series and films. She also voiced Katolea and Rosa in Rave Master, Suiseiseki in the Rozen Maiden series, and Noa Takigawa in Yamada-kun and the Seven Witches.

In addition to these series, Boquet has taken on roles in notable anime films and OVAs. She voiced the character Suito Kusanagi in the film The Sky Crawlers, as specified, and Hope, also known as Lady Death, in the American animated movie Lady Death. Her work extends to video games as well, such as providing the voice for Karin in the French version of Naruto x Boruto: Ultimate Ninja Storm Connections. More recently, she voiced Jill Valentine in the French dub of the animated film Resident Evil: Death Island.

Boquet's voice acting career is not limited to anime; she is also recognized for dubbing characters in Western animation and live-action series. Notably, she is the French voice of Marceline in the animated series Adventure Time and Tokyo in the popular Spanish series La Casa de Papel (Money Heist). In the realm of video games and toys, she voiced the character Catty Noir in the Monster High franchise. Her work on the Pokémon animated series includes voicing the characters Sara and Viviane.