Cognomen ايسون (Aysun 
, Eason 
, ايسون) , in the world, is a common last name. The surname ايسون is habitual in the United States, where it is quite a rare surname, New Zealand, and the United Kingdom. In absolute terms, this name is the most popular in the United States, the United Kingdom, and China. More prevalently, ايسون is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Aysun | Azerbaijan, China, Germany, Turkey, United States |
| Eason | United Kingdom, Taiwan, Australia, China, United States |