Etymology and distribution of 土野.

The Japanese surnames etymology dictionary.
https://play.google.com/store/apps/details?id=info.jigensha.jcedfreeGoogle Play で手に入れよう https://apps.apple.com/us/app/id1471109324
↑オフライン検索できるアプリもどうぞ
在日通名大全

日本初、在日通名の研究書「在日通名大全」発売中!
ネットの電話帳 住宅地図 マッポン!

「土野」さんの名字の分布数。

カンマ区切りで複数の名字を指定できます。

Etymology of 土野

Distribution of 土野
Ranking
1 Hyougo-ken(About 130)
2 Toukyou-to(About 80)
3 Hokkaidou(About 70)
4 Ehime-ken(About 70)
5 Chiba-ken(About 70)
6 Aichi-ken(About 50)
7 Gifu-ken(About 50)
8 Oosaka-fu(About 30)
9 Kyouto-fu(About 30)
10 Kanagawa-ken(About 30)
10 Ishikawa-ken(About 30)
12 Fukuoka-ken(About 20)
12 Nara-ken(About 20)
14 Saitama-ken(About 20)
15 Okayama-ken(About 10)
16 Niigata-ken(About 10)
16 Hiroshima-ken(About 10)
16 Iwate-ken(About 10)
19 Tottori-ken(Very rare)
19 Nagano-ken(Very rare)
19 Ibaraki-ken(Very rare)
19 Shiga-ken(Very rare)
19 Yamaguchi-ken(Very rare)
19 Toyama-ken(Very rare)
19 Wakayama-ken(Very rare)