Tsurugai 【靏貝】レベル1
Very rare
The Japanese surnames etymology dictionary.
Hokkaidou Sapporo - shi Higashi - ku. There is a 呑沢 last name. 呑沢 reference.
2020年 10月 16日 更新
Hokkaidou Sapporo - shi Higashi - ku. There is a 呑沢 last name. 呑沢 reference.