Izumi Kikuchi is a Japanese voice actor and actress born on January 1, 1969, in Kanagawa Prefecture, Japan. She is affiliated with the talent management firm 81 Produce and has been active in the voice acting industry since the 1990s. Her name is also frequently rendered in the Japanese hiragana script as 菊池いづみ.

Kikuchi has built a diverse career spanning numerous anime television series, original video animations, and video games. Some of her notable anime roles include Shohei in the series Goal FH, Saria in Mirmo Zibang!, and Azumi Yasuda in Dōkyūsei 2 Special: Sotsugyōsei. In Mirmo Zibang!, she also provided the voice for the character Bike. Her other prominent television credits include roles in long-running and popular series such as Gintama, where she voiced Harue and a mother character, and Golgo 13, where she played a greengrocer. She also contributed to the series Marmalade Boy as Mayu and appeared in both Monkey Turn and Monkey Turn V as Noriko Hatano. In the fantasy adventure Deltora Quest, she voiced the character Merin.

Beyond television, Kikuchi's work includes roles in original video animations. She is known for her role as Sayuri in the Moldiver series. She also appeared in Mystery of the Necronomicon as Naomi Seo and in Tokyo Revelation as Ai Sawada. In the realm of video games, her early work included a role in the 1994 PC game Basted, which is noted as her debut voice acting role. She also contributed to the video game Dragon Force II. Her work extends to tokusatsu, as she provided the voice for the character Megazelle in Kamen Rider Ryuki. In addition to animation and games, Kikuchi has been involved in the dubbing of foreign-language media into Japanese, lending her voice to projects such as the animated series Postman Pat and the live-action series Power Rangers.

Kikuchi's career also includes a transition into screenwriting later in her professional life. In 2019, she took on the role of a scriptwriter for the Chinese-Japanese animated project Battle Athletes Victory Second Season. There are no public records of her having received major individual voice acting awards.