Etymology and distribution of 林下.

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!

「林下」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 林下

Distribution of 林下
Ranking
1 Iwate-ken(About 300)
2 Aomori-ken(About 200)
3 Hokkaidou(About 200)
4 Oosaka-fu(About 90)
5 Kanagawa-ken(About 70)
6 Saitama-ken(About 60)
7 Kyouto-fu(About 50)
8 Hiroshima-ken(About 40)
9 Nagano-ken(About 40)
9 Nagasaki-ken(About 40)
11 Aichi-ken(About 30)
12 Ishikawa-ken(About 30)
13 Toukyou-to(About 20)
13 Gifu-ken(About 20)
15 Fukui-ken(About 20)
15 Shiga-ken(About 20)
15 Chiba-ken(About 20)
15 Hyougo-ken(About 20)
19 Fukuoka-ken(About 10)
19 Kumamoto-ken(About 10)
19 Yamaguchi-ken(About 10)
19 Toyama-ken(About 10)
19 Nara-ken(About 10)
24 Wakayama-ken(About 10)
25 Kagawa-ken(Very rare)
25 Shizuoka-ken(Very rare)
25 Ibaraki-ken(Very rare)
25 Gunma-ken(Very rare)
25 Fukushima-ken(Very rare)
25 Okayama-ken(Very rare)
25 Miyagi-ken(Very rare)