Uirou 【外郎】レベル1
Very rare
The Japanese surnames etymology dictionary.
Fukuoka-ken Kitakyuushuu-shi Wakamatsu-ku. Uto means "cliff", "cave".
2020年 7月 5日 更新
Fukuoka-ken Kitakyuushuu-shi Wakamatsu-ku. Uto means "cliff", "cave".
Uirou 【外良】レベル2
About 30 are variants.