Last name Imsoon (Imsoon 
) , in the entire world, is a very rare surname. The surname Imsoon is characteristic of Thailand, where it is a very rare surname, Canada, where it is an extremely rare surname, and Philippines. In absolute terms, it most frequently occurs in Thailand, China, and Canada. More prevalently, Imsoon is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Imsoon | China, South Korea, Thailand, United States, Canada |