Kouhei Matsuda (松田耕平 Matsuda Kōhei?) is a manager at Green Leaves Entertainment. He went to college in Tokyo to become a recording artist, but suffered a setback and came back home to Sendai.
Kouhei has short gray hair and gray-blue eyes. He is fair-skinned. He is often seen wearing a white long-sleeved shirt along with a blue tie with slack trousers.
While having a good heart, his timid persona and inexperience as an idol manager makes it difficult for him to effectively make decisions that help boost the group's career. He nevertheless cares for the girls and would take action if he sees the girls in an uncomfortable situation.
- Wake Up, Girls! Seven Idols
- Wake Up, Girls!
- Wake Up, Girl ZOO!
- Wake Up, Girls! Shadow of Youth
- Wake Up, Girls! Beyond the Bottom
- Wake Up, Girls! New Chapter
- For more information see Kouhei/Image Gallery
- It is revealed that he used to play guitar.
|Wake Up, Girls!||Mayu Shimada (Mayu Yoshioka) • Airi Hayashida (Airi Eino) • Minami Katayama (Minami Katayama) • Yoshino Nanase (Yoshino Aoyama) • Nanami Hisami (Nanami Yamashita) • Kaya Kikuma (Kaya Okuno) • Miyu Okamoto (Miyu Takagi)|
|Run Girls, Run!||Hayashi Ayumi (Hayashi Koko) • Morishima Otome (Morishima Yuuka) • Atsugi Itsuka (Atsugi Nanami)|
|I-1club||Moka Suzuki (Nozomi Yamamoto) • Mai Kondo (Emiri Kato) • Megumi Yoshikawa (Minami Tsuda) • Nanoka Aizawa (Kaori Fukuhara) • Rena Suzuki (Satomi Akesaka) • Tina Kobayakawa (Yasuno Kiyono) • Rika Takashina (Reina Ueda)|
|NEXT STORM||Shiho Iwasaki (Ootsubo Yuka) • Aya Mizuta (Chika Anzai) • Noa Morina (Kouno Marika) • Hina Fujisaki (Mao Amatsuka)|
|Green Leaves Entertainment||Kouhei Matsuda • Junko Tange|