I'm bored and was inspired trought a video on YT with KPop-idols and what their realnames are, but to twist it up I am going to make the list based on JPop instead hehe
- A.rik (ENJIN) - Fukuchi Sho
- A-chan - (Perfume) - Nishiwaki Ayaka
- Aile The Shota - Watanabe Shota
- Akira (EXILE) - Kurosawa Ryohei
- Chanmina - Otomonai Mina
- Elly / CrazyBoy (Sandaime J Sou Brothers) - Elliot Rosado Koya
- Guno (BUGVEL) - Wang Jyunhao
- Heecheo (Orbit) - Kim Heecheon
- Hiro (MY FIRST STORY) - Moriuchi Hiroki
- Iwasho (THE RAMPAGE) - Iwaya Shogo
- June (Orbit) - Uehara Jun
- Kashiyuka (Perfume) - Kashino Yuka
- Lena (ex. CHERRSEE) - Natchakorn Sukhumcharoenchit
- Lyu (Maison B) - Kodama Ryusuke
- Maki (&TEAM) - Hirota Riki
- Mame (JO1) - Mamehara Issei
- Maria (GARNiDELiA) - Mizuhashi Mai
- Mikey (Tokyo Gegegay) - Munetaka Maki
- Momo (BABYMETAL) - Okazaki Momoko
- Nakajin (SEKAI NO OWARI) - Nakajima Shinchi
- Nesmith (EXILE / EXILE THE SECOND) - Nesmith Ryuta Karim
- Nicolas (&TEAM) - Wang Yixiang
- Nissy (AAA) - Nishijima Takahiro
- Noa (WATWING) - Fukuzawa Nozomi
- Nocchi (Perfume) - Omoto Ayano
- Novel Core - Satake Taro
- ØMI (Sandaime J Soul Brothers) - Tosaka Hiroomi
- Parkha (NIK) - Han Jongyeon
- Raul (Snow Man) - Murakami Maito Raul
- Rung Hyang - Lee Ayaka
- Shin (MADKID) - Shinosuke Yoshino
- SKY-HI (AAA) - Hidaka Mitsuhiro
- Sol (ENJIN) - Miyazato Tatsutoshi
- Su (BABYMETAL) - Nakamoto Suzuka
- Taka (ONE OK ROCK) - Moriuchi Takahiro
- Teco (Maison B) - Yusei Tekoe
- Tomo (Orbit) - Ando Tomoaki
- Yamasho (THE RAMPAGE) - Yamamoto Shogo
Feel free to ad onto it if you have more stagenames with their real-names ~
