There are 2 places named Onigajo in Japan.
All places in the world called "Onigajo".
Ono (18)
Ota (17)
Hongo (16)
Wada (15)
Minato (15)
Ohama (14)
Tomari (14)
Kawasaki (14)
Hama (14)
Nakamura (13)
Hara (13)
Nagahama (13)
Oshima (13)
Yoshida (12)
Okubo (12)
Sakai (12)
Okawa (11)
Kanayama (11)
Hirose (11)
Funakoshi (11)
Shinden (11)
Kawaguchi (11)
Seto (11)
Shimizu (10)
Ichiba (10)
Ikeda (10)
Kamo (10)
Takada (10)
Yamada (10)
Ogawa (10)