Surname کیف (Kaif 
, Kif 
, کیف) , all over the world, is quite a common last name. The cognomen کیف is characteristic of Bosnia and Herzegovina, where it is quite a rare surname, Saudi Arabia, and United Arab Emirates. In absolute terms, it is the most numerous in India, Bangladesh, and Saudi Arabia. Also, کیف is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Kaif | Saudi Arabia, Malaysia, Pakistan, India, Bangladesh |
| Kif | Saudi Arabia, Malaysia, Indonesia, India, Algeria |