Last name Dianaline (Dianaline 
) , across the world, is an extremely rare family name. The family name Dianaline is characteristic of Latin America and the Caribbean, particularly Honduras, where it is a very rare surname. Much more frequently, Dianaline is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Dianaline | Honduras, Brazil, South Africa, Philippines |