Cognomen Lilian Trinidad (Lilian Trinidad 
) , all over the world, is an extremely rare last name. The family name Lilian Trinidad is habitual in Latin America and the Caribbean, particularly Chile, where it is a very rare surname. Much more prevalently, Lilian Trinidad is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Lilian Trinidad | Paraguay, Chile, Peru, Ecuador |