Around the world, كليان (كليان 
, Klian 
) is a rare unisex first name. The first name كليان is characteristic of Tanzania, where it is a very rare boy's name, and India, where it is an extremely rare primarily feminine, but very seldom male name. Likewise, كليان is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| كليان | Sudan, Iran, Iraq |
| Klian | Philippines, India, Malaysia, United States, Tanzania |