Globally, Ana Cielo (Ana Cielo 
) is a very rare predominantly girly, but scarcely masculine forename. The first name Ana Cielo is characteristic of South-eastern Asia, particularly Philippines, where it is a very rare girly name. Very seldom, Ana Cielo is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Ana Cielo | Spain, Philippines, Chile, Ecuador, Peru |