Project SEKAI Wiki

New rule on Headcanons have been made!
"the wiki will use they/them for Mizuki until further confirmation" For in depth see here!


Project SEKAI Wiki

Ueda Reina (上田 麗奈) is a voice actress and singer from Toyama, Japan. She voices Mochizuki Honami in Project SEKAI COLORFUL STAGE! She is affiliated with 81 Produce. As a singer, she is affiliated with the label Lantis.


From an early age, she had an interest in performing and joined her elementary school's theater club. In Junior High School, she became interested in becoming a voice actress after meeting a girl who had the same aspiration[1]

In 2016, she debuted as a new artist from Lantis, a music publisher label. Her debut mini-album is called "RefRain" [2].

She debuted as a voice actress in 2012 by voicing a minor character in the Inazuma Eleven Go Chrono Stone. Her first main role was Sekiya Naru in Hanayamata. Since then, she has voiced many characters in various anime and games. Some of Reina's other roles include:

  • Kousaka Umi in The Idolm@ster Million Live!
  • Kondou Sachie in Idol Jihen.
  • Ganyu in Genshin Impact.
  • Rosa in Arknights.
  • Carcano M1891, Carcano M91/38 in Girls' Frontline


  • Her hobbies are making watercolor paintings and ballpoint pen art.


  1. Ueda Reina's Wikipedia Page