TomoO

Tomoo (stylized as TOMOO, born June 28, 1995) is a Japanese singer from Tokyo who is affiliated with Pony Canyon under its label Irori Records. She began her music career after being a finalist at a Yamaha Corporation-sponsored contest in 2013. She released her first mini-album in 2016 and made her major debut in 2021. Her songs have been featured in anime series such as Blue Box and City: The Animation. She held a solo concert at the Nippon Budokan in 2025.