愛知県、岐阜県、京都府。コウムラも含む分布。愛知県でコウムラが存在。
①三村姓あり。「光」を含む地名あり。新潟県柏崎市に江戸時代にあった。同地では故あって来住した石川県金沢市丸の内が藩庁の加賀藩士の後裔と伝える。三村参照。
②山口県光市光井（旧：光井村）発祥。光井は室町時代に記録のある地名。地名は江戸時代に「光井村」と呼称した。同地、山口県周南市に江戸時代にあった。
③コリア（朝鮮・韓国）系。推定での比率は約5%。秋田県能代市（旧：山本郡二ツ井町）で1957年6月28日に帰化の記録あり。本姓は李。李参照。
Shizuoka-ken , Aichi-ken , Oosaka-fu .
① Shizuoka-ken Kakegawa-shi Born of Sawada. A place name with a record since the Edo period.
② Originated from Niigata-ken Sado-shi Takeda Nakawazada neighborhood (formerly Mata (Sawata) Township). A place name with a record since the Heian period. Originally the surname was written as "muda". It is unknown whether muda exists.
③ Aomori-ken Towada-shi brought up by Sawada. A place name with a record since the Warring States Period. It is distributed in the same place.
④ Aomori-ken Aomori-shi birthplace of Yuwa Sawada. It is distributed in the same place.
⑤ Aomori-ken Hirosaki-shi The origin of Tokuzawa Sawada. It is distributed in the same place.
⑥ Aomori-ken San'nohe-gun San'nohe-machi Origin of Donuchi Sawada. It is distributed in the same place.
⑦ Aomori-ken San'nohe-gun San'nohe-machi Birth of Izumiya Sawada Nozawa. It is distributed in the same place.
⑧ Iwate-ken Oofunato-shi Akazaki Town originated Sawada. It is distributed in the same place.
⑨ Iwate-ken Shiwa-gun Shiwa-chou Beginning in Someda Sawada. It is distributed in the same place.
⑩ Iwate-ken Shiwa-gun Shiwa-chou Origin of Toichi Sawada. It is distributed in the same place.
⑪ Miyagi-ken Kami-gun Shikama-chou Origin of Kurosawa Sawada. It is distributed in the same place.
⑫ Miyagi-ken Tome-shi Birthplace of Sawadayashikata Minami-cho. It is distributed in the same place.
⑬ Kyouto-fu Funai-gun Kyoutanba-chou Origin of Mr. Yoshio Sawada (Sawadanoshita). It is distributed in the same place.
⑭ Landform . From Sawa and the field. Toyama-ken Tonami-shi Takasu tells Meiji new surname . Kagoshima-ken Soo-shi From Sawada gate of the gate division system in Sueyoshicho Nankinosato that was in the Edo period.
※ Miyagi-ken Sendai-shi Aoba-ku Kawauchi was in the Edo era in the Sendai Samurai of the Clan office. The same clan says from Sawada of Fukushima - ken Ishikawa - gun. Period, location unknown.
⑮ A variant of 佐和田 . Okinawa-ken Miyako-gun Change at Tarama-son . Estimated after 1945.
⑯ Korean type . There is a record of naturalization on December 26, 1958 at Hokkaidou Kitami-shi (formerly: Toshinobu Town, Tōru-ku). The real name is Park. 朴 reference.
| Whole Japan | Prefectures | |
|---|---|---|
| レベル | 4 |
1 Aichi-ken(About 90) 2 Gifu-ken(About 70) 3 Kyouto-fu(About 60) 4 Toukyou-to(About 50) 5 Niigata-ken(About 50) 6 Hokkaidou(About 40) 7 Tottori-ken(About 30) 7 Kanagawa-ken(About 30) 7 Oosaka-fu(About 30) 10 Saitama-ken(About 30) |
| Population | About 700 | |
| Ranking | 10,395 | |
| Rank by city |
|---|
|
1 Gifu-shi(About 40) 2 Kashiwazaki-shi(About 30) 2 Kurayoshi-shi(About 30) 4 Kyouto-shi Fushimi-ku(About 20) 5 Ichinomiya-shi(About 10) 5 Kyouto-shi Yamashina-ku(About 10) 5 Nagato-shi(About 10) 5 Nagoya-shi Midori-ku(About 10) 5 Inazawa-shi(About 10) 5 Takatsuki-shi(About 10) |
| Rank by subregion |
|---|
|
1 新潟県 柏崎市 大崎(About 20) 2 山口県 長門市 久富稲石(About 10) 3 鳥取県 倉吉市 泰久寺(About 10) 3 鹿児島県 姶良市 新生町(About 10) 3 新潟県 柏崎市 北園町(About 10) 3 愛知県 一宮市 小信中島南平口(About 10) 3 鳥取県 倉吉市 大鳥居(About 10) 3 神奈川県 横浜市磯子区 杉田(About 10) 3 岐阜県 岐阜市 下尻毛(About 10) 3 岐阜県 岐阜市 尻毛(About 10) |
Koumura 【光邨】レベル1
Very rare are variants.
Mitsumura 【満村】レベル3
About 200, Mitsumura 【滿村】レベル1
Very rare exist.
Koumura 【光村】レベル4
About 700, Koumura 【光邨】レベル1
Very rare are referenced.
