Family name Gema Cecilia (Gema Cecilia 
) , in all the world, is a very rare cognomen. The last name Gema Cecilia is habitual in Latin America and the Caribbean, particularly Chile, where it is a rare surname. More prevalently, Gema Cecilia is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Gema Cecilia | Mexico, Spain, Ecuador, Chile, Costa Rica |