Dominique Wagner is a Belgian actress born on January 14, 1969, in Etterbeek, Belgium. She is primarily known for her extensive work as a French-language voice actress, dubbing characters for animated television series and films.

Wagner has taken on numerous voice roles across a wide range of anime series. She provides the French voice for Serina Yoshida in The Dangers in My Heart. In the horror anthology series Ayakashi - Samurai Horror Tales, she voices the character Osode Yotsuya. Her film work includes the role of Kiyoko in Satoshi Kon's acclaimed film Tokyo Godfathers. Within the long-running Yu-Gi-Oh! franchise, she is known for voicing Luca and Angela Raines in Yu-Gi-Oh! 5D's. In the series Eureka Seven, she voices Hilda, and in Mermaid Melody: Pichi Pichi Pitch, she is the French voice of Maria.

Beyond the specific roles mentioned, Wagner has an extensive list of other credits. She is known for voicing Stormy in Winx Club and Emma Frost, also known as the White Queen, in Wolverine and the X-Men. Her work in the Yu-Gi-Oh! franchise extends to Yu-Gi-Oh! GX, where she voiced multiple characters including Madame Thérèse, Mlle Fontaine, Echo, Alice, and Yasmine. She also provides the French voices for Princess Bubblegum in Adventure Time and Penny Fitzgerald in The Amazing World of Gumball, as well as the character Ellie in Pokémon.