Family name Saiff (Saiff 
) , globally, is a rare surname. The surname Saiff is characteristic of Saudi Arabia, where it is a rare surname, Argentina, and Malaysia, where it is a very rare surname. In absolute terms, it is the most numerous in Indonesia, Argentina, and Saudi Arabia. Likewise, Saiff is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Saiff | Bangladesh, Iraq, Argentina, Indonesia, Saudi Arabia |