Shōko Kikuchi is a Japanese voice actress born on July 24, 1970, in Iwate Prefecture, Japan. She is affiliated with the talent management firm 81 Produce. Her hobbies include fishing and fortune-telling, and she is able to play the ocarina. Her name is sometimes romanized as Shouko Kikuchi or Syoko Kikuchi.

Kikuchi is best known for voicing Michelle Cheung in the television anime series R.O.D -The TV-. Her other significant anime television roles include Maria Tengai in Beast Fighter - The Apocalypse, Yumiko Furumi in Babel II - Beyond Infinity, Sakura Glory in Groove Adventure Rave (also known as Rave Master), and Hikari Kōmyoji in Hand Maid May. She also appeared as Shime-chan in the series Wankorobee, as specified. Her filmography includes numerous supporting and minor roles in popular long-running series such as Cardcaptor Sakura, Case Closed (as a shopkeeper), and Witch Hunter Robin.

Beyond television, Kikuchi has worked on original video animations and films. She performed various roles in the OVA Pendant, including the character Anna, and provided a voice for the anime film Slayers Great. She also appeared in the film Welcome to the Space Show. In video games, she is recognized for voicing the character Whip in the fighting game series The King of Fighters. Her other game credits include Sister Princess and Aitakute… ～your smiles in my heart～. Her role as Megumi in the special Otoko wa Tsurai yo - Torajirō Wasurenagusa has also been documented. In addition to acting, she has contributed to music for several projects, with songs featured on albums related to the series she worked on.