Surname Yusam (Yusam 
) , worldwide, is a rare cognomen. The surname Yusam is characteristic of Malaysia, where it is a rare surname, Indonesia, where it is a very rare surname, and the United States, where it is an extremely rare surname. Likewise, Yusam is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Yusam | Peru, United States, India, Indonesia, Malaysia |