Cognomen كرتر (كرتر 
, Krtr 
) , in all the world, is a very rare surname. The family name كرتر is characteristic of Egypt, where it is a very rare surname, and Turkey, where it is an extremely rare surname. Likewise, كرتر is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| كرتر | Iraq, Egypt |
| Krtr | Turkey, India |