Last name Deldy (Deldy 
) , all over the world, is a very rare family name. The family name Deldy is characteristic of France, where it is a very rare surname, Honduras, and Venezuela, where it is an extremely rare surname. Measured by absolute frequency, it most frequently occurs in France, Honduras, and Mexico. Much more prevalently, Deldy is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Deldy | Brazil, Democratic Republic of the Congo, Honduras, France, Colombia |