① Saga-ken Ogi-shi Crescent Moon Kaneda Ryo is a place name unknown in the record era. Saga-ken Kishima-gun Shiroishi-chou Ryoji is a place name with a record since the Edo period.
② Birth of Shizuoka-ken western part (formerly Ryo Tooru). In the Asuka period there is a place name with the notation of "distant light sea".
| Whole Japan | Prefectures | |
|---|---|---|
| レベル | 4 |
1 Gunma-ken(About 500) 2 Toukyou-to(About 100) 3 Kanagawa-ken(About 60) 4 Saitama-ken(About 60) 5 Tochigi-ken(About 30) 6 Chiba-ken(About 20) 7 Nagano-ken(About 20) 7 Ibaraki-ken(About 20) 9 Yamaguchi-ken(About 10) 10 Shizuoka-ken(Very rare) |
| Population | About 900 | |
| Ranking | 8,901 | |
| Rank by city |
|---|
|
1 Agatsuma-gun Nakanojou-machi(About 120) 2 Agatsuma-gun Tsumagoi-mura(About 80) 3 Agatsuma-gun Higashiagatsuma-machi(About 70) 4 Takasaki-shi(About 50) 5 Agatsuma-gun Kusatsu-machi(About 40) 6 Agatsuma-gun Takayama-mura(About 40) 7 Agatsuma-gun Naganohara-machi(About 30) 8 Maebashi-shi(About 30) 9 Utsunomiya-shi(About 20) 9 Shibukawa-shi(About 20) |
| Rank by subregion |
|---|
|
1 群馬県 吾妻郡中之条町 山田(About 50) 2 群馬県 吾妻郡嬬恋村 三原(About 30) 2 群馬県 吾妻郡高山村 尻高(About 30) 2 群馬県 吾妻郡東吾妻町 松谷(About 30) 2 群馬県 吾妻郡草津町 草津(About 30) 6 群馬県 吾妻郡長野原町 長野原(About 30) 7 群馬県 吾妻郡中之条町 西中之条町(About 20) 8 群馬県 吾妻郡中之条町 中之条町(About 20) 8 群馬県 吾妻郡中之条町 伊勢町(About 20) 8 群馬県 吾妻郡嬬恋村 西窪(About 20) |
