Etymology and distribution of 足澤.

Tarusawa 【足澤】^{レベル3
About 120}  The Japanese surnames etymology dictionary.

Hokkaidou , Hyougo-ken , Kagawa-ken .

① Convention . Abbreviation for Hasegawa. Kagawa-ken Takamatsu-shi Otaka Oda, a small figure in Higashi planting town, Miki-cho Kida-gun Tells Ohatake (Oita: Ohata) Castle that was in the great field was abbreviated by Mr. Hasegawa who was in the Warring States Period. 長谷川 Hasegawa reference. There is a record in the vicinity of Fukuoka-ken Yukuhashi-shi (formerly Nakatsu-gun) around 1394 to 1428 (Year-end year). Fukuoka-ken Miyako-gun Miyako-machi Katsuyama Nagawa (Nagawa) is a place name with a record since the Edo period. The place name was also written as "Nagawa".

② Iwate-ken Ninohe-shi Birth of Kanedaichi Nagagawa (Osagawa). It is distributed in the same place. Iwate-ken Kunohe-gun Orisagawa in Hirono-chou .

③ Korea type . A variant of 永川 . Oosaka-fu Oosaka-shi There was a record of naturalization on 7 September 1962 at Abeno-ku. The real name is Li. 李 Ri reference.

Ashizawa 【足澤】^{レベル3
About 120}  The Japanese surnames etymology dictionary.

東木 Higashiki reference.

Tarisawa 【足澤】^{レベル3
About 120}  The Japanese surnames etymology dictionary.

Fukushima-ken Fukushima-shi , Kumamoto-ken Kumamoto-shi · Toukyou-to . Terrain . From the lagoon in the center. Fukushima-ken Kooriyama-shi Fuukuyama has distributed in Tochigi-Yoda's wife.