Japan Professional Mahjong League
The Japan Professional Mahjong League (JPML, 日本プロ麻雀連盟, Nihon puro maajan renmei) is a professional organization of competitive mahjong players. The current president of the JPML is Shigekazu Moriyama. The JPML has 10 offices across Japan.
Membership
| Code | Location | Players |
|---|---|---|
| 00 | Officers | 27 |
| 01 | Tokyo | 291 |
| 02 | Hokkaidou | 30 |
| 03 | Touhoku | 30 |
| 04 | Chuubu | 54 |
| 05 | Kansai | 72 |
| 06 | Kyuushuu | 56 |
| 07 | Shizuoka | 18 |
| 08 | Hokuriku | 15 |
| 09 | North Kantou | 25 |
| 10 | Hiroshima | 11 |
| Total membership | 629 | |