Last name Ivaro (Ivaro 
) , around the globe, is quite a rare family name. The cognomen Ivaro is habitual in India, where it is a very rare surname, and Nigeria, where it is an extremely rare surname. Very seldom, Ivaro is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Ivaro | Nigeria, Brazil, Georgia, Greece, India |