Roko Tsutsui

Roko Tsutsui(18 years old )

筒井澪心 (Tsutsui Roko) is a Japanese pop singer under Hello! Project. She debuted in the new group OCHA NORMA on January 2, 2022.

Known for

The Laughing Salesman

The Laughing Salesman

2025 | 1 episodes

Hello! Project DVD Magazine Vol.79

Hello! Project 2023 Winter ~TWO OF US~

Hello! Project 2022 Year-End Party ~GOODBYE & HELLO!~

Hello! Project Kenshuusei Happyoukai 2022 ~Haru no Koukai Jitsuryoku Shindan Test~

Hello! Project 2022 Hina Fes ~ANGERME & Juice=Juice Premium~

Hello! Project 2022 Hina Fes ~Morning Musume.'22 & Tsubaki Factory & BEYOOOOONDS Premium~

Hello! Project Kenshuusei Happyoukai 2022 6gatsu COLOR ~Shikisai~

Hello! Project DVD Magazine Vol.75

Hello! Project 2021 Year-End Party ~GOODBYE & HELLO!~

Known for

Acting

Also known as

Tsutsui Roko (筒井澪心), Tsutsui Roko, 筒井澪心, Koro-chan, ころちゃん