Globally, Zarnia (Zarnia 
) is a rare girly first name. The first name Zarnia is habitual in Southern Asia, particularly Pakistan, where it is a very rare girly name, and India, where it is an extremely rare girly name. Very seldom, Zarnia is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Zarnia | Australia, India, Pakistan, Israel, New Zealand |
| zarnia cogle New Zealand association football player, NZ (b. 1976) |
|