Last name Gheorghe Ioan (Gheorghe Ioan 
) , in the entire world, is a very rare family name. The family name Gheorghe Ioan is characteristic of Eastern Europe, particularly Romania, where it is a rare surname. More frequently, Gheorghe Ioan is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Gheorghe Ioan | Spain, Andorra, Armenia, Romania, Germany |