First names for Koshimune
- Shinya Koshimune 2
- Miyuki Koshimune 2
- Ayako Koshimune 2
- Yuto Koshimune
- Tomoya Koshimune
- Tetsuya Koshimune
- Seijiro Koshimune
- Masaru Koshimune
- Kumiko Koshimune
- Kensaku Koshimune
- Ayumi Koshimune
- Atushi Koshimune
- Akane Koshimune