Etymology and distribution of 砺田.

Toda 【砺田】^{レベル2
About 20}  The Japanese surnames etymology dictionary.

Chiba-ken , Hokkaidou , Toukyou-to .

① variant of 葉山 . Tochigi-ken Tochigi-shi Tell her that it was also described as "Hayama" at Seikocho Mayako. Chiba-ken Minamibousou-shi Tomiura Town, Tottori-ken Tottori-shi , Okayama-ken Okayama-shi Kita Ward Marunouchi was in the Edo period in the Clan Okayama of the Clan Office.

② things . From bird's feather. Nagano - ken Matsumoto - shi Nagano - ken Matsumoto - shi Nagano - ken Matsumoto - shi I told from Mr. Ishikawa that Mr. Ishikawa had changed the family name from Mr. Ishikawa as it quickly delivered timber at the time of construction of Matsumoto Castle in Marunouchi. Estimated in the Azuchi Momoyama period. Owa is pronounced in estimation of Yamato. 大和 Yamato reference.

③ Korea type . Variant of 巴山 . There is a record of naturalization on Toukyou-to Shibuya-ku on May 29, 1956. The real name is Li. 李 Ri reference. There is a record of naturalization on Aichi-ken Toyohashi-shi on April 8, 1975. There is also "Baishan". The real name is Zhao. 趙 Chou reference. 巴山 Tomoyama reference.