Surname Klarans (Klarans 
) , in all the world, is a very rare last name. The cognomen Klarans is habitual in Nicaragua, where it is a very rare surname, and India, where it is an extremely rare surname. More frequently, Klarans is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Klarans | India, United States, Nicaragua, South Africa |