There is one place named Nishiko in Japan.
All places in the world called "Nishiko".
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)
Okawa (11)
Kanayama (11)
Hirose (11)
Shinden (11)
Funakoshi (11)
Kawaguchi (11)
Seto (11)
Shirahama (10)
Otani (10)
Shimizu (10)
Ichiba (10)
Takada (10)
Ikeda (10)
Yamada (10)