Etymology and distribution of 浄徳.

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

Ratio of 浄徳.

カンマ区切りで複数の名字を指定できます。

Etymology of 浄徳

Distribution of 浄徳
Ranking
1 Himeji-shi(0.0192%)
2 Oosaka-shi Asahi-ku(0.00501%)
3 Tatsuno-shi(0.0046%)
4 Yamatokooriyama-shi(0.00453%)
5 Koube-shi Hyougo-ku(0.00427%)
6 Koube-shi Tarumi-ku(0.00414%)
7 Kashihara-shi(0.00355%)
8 Oosaka-shi Higashiyodogawa-ku(0.00351%)
9 Akashi-shi(0.00326%)
10 Yokohama-shi Isogo-ku(0.00306%)
11 Suzuka-shi(0.00246%)
12 Koube-shi Nishi-ku(0.00242%)
13 Katsushika-ku(0.00136%)
14 Nishinomiya-shi(0.0012%)
15 Okayama-shi(0.000689%)