Brienne Olvera is an American voice actor known for their work in English dubs of anime series and video games. Born on May 23, 1991, in Santa Barbara, California, they began their professional voice acting career in 2014. In 2022, Olvera publicly came out as a transgender woman. Prior to this, some of their early credits were listed under the name Brian Olvera.

Olvera has built an extensive resume in the anime industry, lending their voice to a wide array of characters in numerous series. A significant body of their work has been produced for streaming platforms like Crunchyroll, where they have been a frequent contributor to their English dub productions. One notable role is Nagisa Akutsu in the 2022 sports anime series Aoashi. They also voiced the character Sakuya Watanuki in the series Servamp and Gryll and Shosa in Dragon Ball Super. Their film work includes a role in the theatrical feature Dragon Ball Super: Broly.

Beyond these credits, Olvera has demonstrated remarkable versatility by taking on a vast number of roles across different genres, often in supporting and guest capacities. Their extensive list of anime credits includes characters in series such as One Piece, where they voiced Charlotte Nusstorte and Harisenbon, Attack on Titan, Black Clover, My Hero Academia, Overlord, and Yuri!!! on Ice. In addition to anime, they have provided voices for popular video games, including multiple characters in Genshin Impact and a role in Paladins. This wide-ranging work showcases their consistent presence in the English dubbing industry and their ability to contribute to a multitude of projects over the course of their career.