Cognomen จาระนัย (จาระนัย 
, Notice 
) , in all the world, is quite a rare last name. The last name จาระนัย is characteristic of Jamaica, where it is quite a common surname, Botswana, where it is quite a rare surname, and Thailand, where it is a rare surname. In absolute terms, this name is the most popular in Jamaica, the United States, and Thailand. Much less frequently, จาระนัย is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| จาระนัย | Thailand |
| Notice | Botswana, Jamaica, United States, United Kingdom, South Africa |