Erin Fitzgerald is a Canadian voice actress known for her extensive work in animation, video games, and English-language dubs of Japanese anime. Born in Victoria, British Columbia, she is a graduate of the University of Victoria, where she earned a Bachelor of Fine Arts with a specialization in acting. She began her career in Vancouver, working in local theater and in looping groups for television shows, a craft she practiced for six years before moving to Los Angeles in 2000 to pursue further opportunities in voice-over.

Fitzgerald's voice-over career encompasses a wide range of roles across different media. In animation, she is recognized for her long-running roles as Nazz and May Kanker on the Cartoon Network series Ed, Edd n Eddy. She has also been a prominent voice for Mattel's fashion doll franchises, voicing characters such as Raven Queen in Ever After High and multiple characters including Abbey Bominable and Spectra Vondergeist in the Monster High web series and specials.

Her contributions to anime are numerous and span various genres. Fitzgerald provided the voice for Noire and her powerful alter-ego Black Heart in the English adaptation of the Hyperdimension Neptunia: The Animation series, a role she also originated in the related video games. In the mecha genre, she voiced the character Tsubasa Yuki in the English dub of the Mazinkaiser SKL OVA. She is also part of the Viz Media dub cast for the Sailor Moon franchise; notably, she voiced the villainess Eudial, a member of the Witches 5, in both Sailor Moon Crystal: Season III and the redub of the original Sailor Moon S season. Her role as Sacchan in the crossover OVA Cyborg 009 Vs. Devilman further demonstrates her range within the anime medium.

Beyond these roles, Fitzgerald's anime filmography includes significant parts in major series. She voiced Chie Satonaka in the Persona 4 franchise, taking over the role starting in 2012 for the series Persona 4: The Animation and subsequent related video games. She also voiced Seiko Kimura in Danganronpa 3: The End of Hope's Peak High School and provided voices for the Viz English dub of the long-running series Bleach. Her voice can also be heard in the English adaptation of K as Chiho Hyuga and in the film 009 Re:Cyborg as Françoise Arnoul, or 003.

In addition to her work in anime, Fitzgerald has a prolific career in video games, lending her voice to a vast array of characters. Some of her most recognizable game credits include Polka in Eternal Sonata, Erica Anderson and Trisha in Catherine, Sona and Janna in League of Legends, and Sakubo in the.hack//G.U. series. Among her notable achievements, Fitzgerald is part of the cast of the Netflix educational children's show Ask the StoryBots, which has won multiple Daytime Emmy Awards and Annie Awards.