Surname Medario (Medario 
) , around the globe, is a very rare family name. The cognomen Medario is characteristic of Philippines, where it is a very rare surname, Spain, where it is an extremely rare surname, and the United States. Likewise, Medario is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Medario | Canada, Philippines, Ecuador, United States, Spain |