In the entire world, Nikolopoulos (Nikolopoulos 
, Νικολόπουλος , Николопулос 
) is a very rare gender-neutral given name. The first name Nikolopoulos is habitual in Southern Europe, particularly Greece, where it is a rare unisex name. Predominantly, Nikolopoulos is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Nikolopoulos | Germany, Canada, Australia, United States, Greece |
| Νικολόπουλος | Greece |
| Николопулос | Russia |
| lampros a. nikolopoulos researcher |
|