There is one place named Shikotsu-ko in Japan.
All places in the world called "Shikotsu-ko".
Ono (18)
Ota (17)
Hongo (16)
Minato (15)
Wada (15)
Tomari (14)
Ohama (14)
Kawasaki (14)
Hama (14)
Nakamura (13)
Hara (13)
Nagahama (13)
Oshima (13)
Sakai (12)
Yoshida (12)
Okubo (12)
Funakoshi (11)
Kawaguchi (11)
Okawa (11)
Kanayama (11)
Hirose (11)
Shinden (11)
Seto (11)
Shirahama (10)
Otani (10)
Shimizu (10)
Takada (10)
Ichiba (10)
Yamada (10)
Ikeda (10)