Etymology and distribution of 長狭.

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

Saitama-ken . Summary . Fujiwara's "Fuji" is used from Fujiwara's descendant. Nara-ken Nara-shi Meiji New surname by monk of Nozomuin which was in Kofukuji temple of Law Philharmony in Shiogiji Town. 藤原 Fujiwara reference.