Etymology and distribution of 叶.

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!

「叶」さんの名字の分布比率。

カンマ区切りで複数の名字を指定できます。

Etymology of 叶

Distribution of 叶
Ranking
1 Kagoshima-ken(0.0201%)
2 Kumamoto-ken(0.011%)
3 Miyagi-ken(0.00855%)
4 Okinawa-ken(0.00436%)
5 Oosaka-fu(0.00426%)
6 Ehime-ken(0.00393%)
7 Fukushima-ken(0.00382%)
8 Hyougo-ken(0.00378%)
9 Ishikawa-ken(0.00376%)
10 Yamagata-ken(0.00373%)
11 Kyouto-fu(0.00316%)
12 Tottori-ken(0.00303%)
13 Miyazaki-ken(0.00271%)
14 Kanagawa-ken(0.0027%)
15 Shiga-ken(0.0026%)
16 Hokkaidou(0.00258%)
17 Iwate-ken(0.00257%)
18 Fukuoka-ken(0.00237%)
19 Toukyou-to(0.00219%)
20 Saitama-ken(0.00213%)
21 Yamaguchi-ken(0.00191%)
22 Hiroshima-ken(0.00187%)
23 Nara-ken(0.00178%)
24 Chiba-ken(0.0015%)
25 Saga-ken(0.00148%)
26 Okayama-ken(0.00142%)
27 Toyama-ken(0.00103%)
28 Ibaraki-ken(0.000997%)
29 Tochigi-ken(0.000887%)
30 Wakayama-ken(0.000685%)
31 Aichi-ken(0.000672%)
32 Shizuoka-ken(0.000666%)
33 Akita-ken(0.0006%)
34 Fukui-ken(0.000478%)
35 Tokushima-ken(0.000468%)
36 Shimane-ken(0.000463%)
37 Kouchi-ken(0.000431%)
38 Gunma-ken(0.000405%)
39 Kagawa-ken(0.000382%)
40 Gifu-ken(0.000377%)
41 Ooita-ken(0.000322%)
42 Aomori-ken(0.000262%)
43 Mie-ken(0.000219%)
44 Niigata-ken(0.000161%)