They are from Osaka
Well...
Now I know more actors and singers and it's surprise me how many come from Osaka, and not Kansai :
- Kiritani Kenta
- Daito Shunsuke
- Otsuka Ai
- Flumpool (the groupe, and three of its members)
- Kanjani∞ (the groupe and four of its members)
- Shigeaki Kato (NEWS' member)
- etc. I don't remember other names!