Surname Kyuran (Kyuran 
) , in all the world, is a rare last name. The cognomen Kyuran is habitual in Japan, where it is a rare surname, and Nigeria, where it is an extremely rare surname. Much less frequently, Kyuran is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Kyuran | Japan, Nigeria, United States |