There are 2 places named Yokokawa in Japan.
All places in the world called "Yokokawa".
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)
Sakai (12)
Okubo (12)
Yoshida (12)
Shinden (11)
Seto (11)
Okawa (11)
Kanayama (11)
Hirose (11)
Funakoshi (11)
Kawaguchi (11)
Takata (10)
Oura (10)
Otani (10)
Ichiba (10)
Shirahama (10)
Ikeda (10)
Kamo (10)