Surname Jairo Marcelo (Jairo Marcelo 
) , around the globe, is an extremely rare last name. The family name Jairo Marcelo is characteristic of Latin America and the Caribbean, particularly Chile, where it is a very rare surname. Predominantly, Jairo Marcelo is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Jairo Marcelo | Costa Rica, Spain, Chile, Ecuador, Peru |