Throughout the world, Eliopoulos (Eliopoulos 
) is an extremely rare unknown gender first name. Much more frequently, Eliopoulos is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Eliopoulos | Australia, United States, France, Greece, Canada |
Ηλιοπουλος, and Ηλιόπουλος
| constantine eliopoulos researcher (ORCID 0000-0002-5285-6770) |
|