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