Family name Аишан (Aishan 
, Ayshan 
, Aichan 
) , all over the world, is quite a rare cognomen. The family name Аишан is characteristic of Georgia, where it is quite a rare surname, Israel, and Greece. Measured by absolute frequency, it is the most numerous in China, Georgia, and Greece. Also, Аишан is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Aishan | China, Sri Lanka, Georgia, India, Israel |
| Ayshan | Azerbaijan, Sri Lanka, India, Pakistan, Iraq |
| Aichan | China, United States, India, Greece, Israel |
| Аишан | Kyrgyzstan, Russia |