Globally, داسيا (Dacia 
, داسيا) is quite a common primarily feminine, but scarcely male forename. The forename داسيا is characteristic of Jamaica, where it is quite a rare girly name, Nicaragua, and the Democratic Republic of the Congo, where it is a rare gender-neutral name. Measured by absolute frequency, it most frequently occurs in the United States, Mexico, and the Democratic Republic of the Congo. Very seldom, داسيا is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Dacia | Mexico, Jamaica, United States, Democratic Republic of the Congo, Algeria |