Miyako Suzuta is a pseudonym used by the Japanese voice actress Naomi Wakabayashi specifically for her work in adult content, including anime and video games. Born on November 2, 1975 in Kōfu, Tottori, Japan, she has been active in the voice acting industry since the late 1990s.

Aside from her work under the Suzuta name, Naomi Wakabayashi is widely recognized for mainstream roles under her legal name. One of her most prominent roles is Ritsuko Akizuki in The Idolmaster franchise, a part she has played across numerous games, anime series, and live events as a member of the 765PRO Allstars. She is also well known for voicing Kudryavka Noumi in the Key visual novel adaptations Little Busters! and Kud Wafter. Other notable anime roles include Sheska in Fullmetal Alchemist, Celtic Midori in the Vandread series, and Madoka Aoyagi in Aokana: Four Rhythm Across the Blue.

Under the name Miyako Suzuta, she voiced the character Tsubaki, a runaway princess, in the OVA series Maya Miyazaki's Encyclopedia Erotica. The user also specified the role of Ikumi Sano in the series After Class Lesson, which appears to reference the OVA Lecherous Lessons. Her extensive filmography as Suzuta is largely composed of adult visual novels and games, including titles such as the Kud Wafter visual novel, Hero Senki, Lovesick Puppies, and Your Diary. According to available records, she has no direct recurring collaborations with a specific director or studio; however, her career is notable for its breadth across both mainstream and adult media, as well as her long-standing association with franchises like The Idolmaster and properties from the visual novel company Key. A major achievement in her career is her performance as Ritsuko Akizuki, a character that has remained central to The Idolmaster franchise since its debut, contributing to her profile as a recognized talent in the industry.