Surname Gusaim (Gusaim 
, Гусаим 
) , around the globe, is a rare cognomen. The surname Gusaim is characteristic of Belarus, where it is a rare surname, Kazakhstan, and Poland, where it is a very rare surname. In absolute terms, this name is the most popular in Belarus, Russia, and Kazakhstan. Very seldom, Gusaim is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Gusaim | Poland, India, Russia, United States |
| Гусаим | Kazakhstan, Russia, Ukraine, Belarus |