Ava Vincent is an American former adult film actress who provided English voice work for a small number of anime productions in the early 2000s. Born on September 29, 1975, in Placerville, California, she studied theater arts at San Joaquin Delta College before entering the adult film industry in 1998, initially under the stage name Jewel Valmont. She was a Penthouse Pet of the Month in August 2001 and won several industry awards during her career, including multiple AVN Awards.

Vincent's involvement in anime voice acting was limited to English-language dubs of erotic original adult video series. She voiced the character Aoi in the 2001 OAV series The Desert Island Story XX. This series, distributed by NuTech Digital, featured the voices of adult film stars, with Vincent appearing alongside Jewel De'Nyle. In 2002, she voiced the character Noriko in another NuTech Digital release, the three-episode OAV series Flashback, where she was credited alongside fellow adult actress Aurora Snow. These voice roles were directly tied to her career in the adult film industry, which remains her primary professional background.