Kozue Kobayashi is a Japanese voice actor born on January 6 in Shizuoka Prefecture, Japan. She is affiliated with the talent management agency Aksent.

Kobayashi is known for providing the Japanese voice for the character Abbey Bominable in the 2014 anime series Monster High: Kowa-ike Girls. This series is a Japanese-produced original net animation based on the Monster High franchise and aired on TV Tokyo. The show, which premiered on October 22, 2014, features an ensemble cast that includes Nana Hamasaki as Draculaura and Madoka Yonezawa as Frankie Stein, with Kobayashi voicing the yeti character Abbey Bominable. Information regarding additional major voice roles, recurring collaborations with specific directors or studios, and other notable achievements in her career is not documented in the accessible search results.