Cognomen Smirna Cecilia (Smirna Cecilia 
) , all around the world, is an extremely rare surname. The cognomen Smirna Cecilia is habitual in Latin America and the Caribbean, particularly Chile, where it is an extremely rare surname. More frequently, Smirna Cecilia is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Smirna Cecilia | Ecuador, Chile |