Etymology and distribution of 静馬.

Shizuma 【静馬】^{レベル2
About 10}  The Japanese surnames etymology dictionary.

Gifu-ken , Ehime-ken , Niigata-ken .

① Birth of Kanagawa-ken Odawara-shi Kamogasa (formerly Sogakaso). A place name with a record since the Kamakura period.

② Sina series . Creation . I added "I" to Zen. There is a record of naturalization on Fukuoka-ken Kasuga-shi on August 20, 1975. The real name is Zo. 曽 Sou reference.