Around the globe, Ciena (Ciena 
) is a rare unisex forename. The first name Ciena is characteristic of Saudi Arabia, where it is a very rare feminine name, Philippines, and India, where it is a very rare epicene name. Very seldom, Ciena is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Ciena | Saudi Arabia, Philippines, United States, India, Brazil |
| ciena alipio American artistic gymnast, US |
|