Family name Dely Dayanna (Dely Dayanna 
) , around the world, is an extremely rare surname. The surname Dely Dayanna is habitual in Latin America and the Caribbean, particularly Chile, where it is an extremely rare surname. Likewise, Dely Dayanna is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Dely Dayanna | Chile |