Cognomen Delgaado (Delgaado 
) , throughout the world, is a very rare family name. The surname Delgaado is characteristic of Latin America and the Caribbean, particularly Colombia, where it is a very rare surname, Mexico, where it is an extremely rare surname, and Venezuela. Not in comparison with a country's population, it is commonest in Colombia, Mexico, and the United States. Very seldom, Delgaado is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Delgaado | Spain, Mexico, Colombia, Venezuela, United States |