| Whole Japan | Prefectures | |
|---|---|---|
| レベル | 3 |
1 Shiga-ken(About 40) 2 Oosaka-fu(About 20) 3 Kanagawa-ken(About 10) 4 Chiba-ken(About 10) 4 Hyougo-ken(About 10) 6 Nara-ken(Very rare) 6 Mie-ken(Very rare) |
| Population | About 100 | |
| Ranking | 31,715 | |
| Rank by city |
|---|
|
1 Kouka-shi(About 30) 2 Koube-shi Tarumi-ku(About 10) 3 Moriyama-shi(Very rare) 3 Nabari-shi(Very rare) 3 Kawasaki-shi Nakahara-ku(Very rare) 3 Kawasaki-shi Miyamae-ku(Very rare) 3 Yokohama-shi Kanazawa-ku(Very rare) 3 Nara-shi(Very rare) 3 Matsudo-shi(Very rare) 3 Takatsuki-shi(Very rare) |
| Rank by subregion |
|---|
|
1 滋賀県 甲賀市 高塚(About 10) |
Ishiro 【居代】レベル1
Very rare are variants.
Ishiro 【伊代】レベル2
About 30, Ishiro 【伊城】レベル2
About 20, Ishiro 【井白】レベル2
About 10 exist.
