Melissa Fahn is an American actress and singer, best known as the voice of Gaz Membrane in the Nickelodeon animated series Invader Zim, Dendy in the Cartoon Network animated series OK K.O.! Let's Be Heroes, Hello Kitty in Hello Kitty's Paradise, as well as voicing many anime and video game characters like Edward from Cowboy Bebop, Neptune from Hyperdimension Neptunia and Rider and her various other incarnations in the Fate stay/night franchise. She starred in the Broadway performance of Wicked and various theatre projects in Los Angeles.

Fahn was born in Long Island, New York to Michael and Millie Fahn.^[3] She is the youngest of four siblings. She performed dancing at the age of 3. Her family moved to Huntington Beach, California. Her father, a jazz drummer, encouraged her to learn singing and acting in addition to just dancing. She continued in community theater productions and toured with Young Americans. She majored in dance at California State University, Long Beach, but left after one year to devote her time to work and theater.^[4]

While working as a receptionist, her voice caught the attention of a casting director for a new Betty Boop featurette, which led to her first voice-over role in The Betty Boop Movie Mystery.^[4] Fahn has voiced many animated characters, Edward in Cowboy Bebop, Haruka in Noein, Gaz as well as others in Invader Zim, and Rika Nonaka, Kristy Damon and Nene Amano in Digimon. She is the voice of Neptune in the Hyperdimension Neptunia series.^[5]

She performed live on stage worldwide in shows such as Hal Prince's 3hree, Gilligan's Island the Musical, Singin' in the Rain, No, No, Nanette and the rock-operas of Vox Lumiere.

In 2007, Fahn released her music album Avignon which was produced by her husband, Joel Alpers. The album also involved her brother Tom on trombone and sister-in-law Mary Ann McSweeney in bass. Alpers also played drums and percussion.^[6]

Fahn has three older brothers: Mike Fahn is a musician, while Tom Fahn and Jonathan Fahn are fellow voice and stage actors. In 2000, Fahn met musician Joel Alpers in Los Angeles, and they wed at Kauai, Hawaii, in 2002.

• Avignon (2007)^[6]