Throughout the world, Jerta (Jerta 
) is a very rare feminine first name. The forename Jerta is characteristic of Italy, where it is a very rare feminine name, and Tanzania. Much less frequently, Jerta is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Jerta | Italy, United States, Tanzania, India, Greece |
| jerta schir Italian alpine skier, IT (b. 1938) |
|