Y (Chōsei-gun) Yamanogō (Chōsei-gun) Yamane (Ichihara Shi) Yamakura (Ichihara Shi) Yata (Ichihara Shi) Yamada (Ichihara Shi) Yamakogawa (Ichihara Shi) Yonezawa (Ichihara Shi) Yabu (Ichihara Shi) Yōrō (Ichihara Shi) Yamaguchi (Ichihara Shi) Yanagihara (Ichihara Shi) Yūshūdai-nishi (Ichihara Shi) Yūshūdai-higashi (Mobara Shi) Yagyū (Kisarazu Shi) Yamamoto-nanamagari (Sodegaura-shi) Yoshinoda (Chōsei-gun) Yonemichi (Sodegaura-shi) Yanaka (Isumi-gun) Yakoe (Mobara Shi) Yamasaki (Mobara Shi) Yoshiikami (Mobara Shi) Yoshiishimo (Mobara Shi) Yamoto (Mobara Shi) Yachiyo (Mobara Shi) Yawatabara (Mobara Shi) Yumiwatashi (Chōsei-gun) Yabutsuka (Isumi Shi) Yamada (Isumi Shi) Yamasa (Katsuura-shi) Yoshio 27 28 29 30 31