Kamosaka 【鴨坂】レベル1
Very rare
The Japanese surnames etymology dictionary.
Oosaka-fu . 切山 variant of. Oosaka-fu tells Ikeda-shi that he lived from 1394 to 1428 (Year-end year).
2023年 6月 9日 更新
Kamosaka 【加茂坂】レベル3
About 50 are variants.