Cognomen Nikolopoulos (Nikolopoulos 
, Νικολόπουλος , Николопулос 
) , in the entire world, is a common family name. The last name Nikolopoulos is habitual in Greece, where it is quite a common surname, Cyprus, where it is quite a rare surname, and Switzerland, where it is a rare surname. Not in comparison with a country's population, this name is the most popular in Greece, the United States, and Australia.
| VARIANT | COUNTRY |
|---|---|
| Nikolopoulos | Germany, Australia, Greece, Canada, United States |
| Νικολόπουλος | Greece |
| Николопулос | Russia |
| daphne nikolopoulos GR (b. 1966) |
|
|
| daphne nikolopoulos (b. 1966) |
|
|
| nikolaos nikolopoulos researcher (ORCID 0000-0002-5550-456X), GR (b. 1978) |
|
|
| manolis nikolopoulos researcher |
|
|
| k. nikolopoulos researcher |
|
|
| georgios k. nikolopoulos researcher |
|
|
| dionysis nikolopoulos researcher |
|
|
| anna nikolopoulos researcher |
|
|
| dionysios nikolopoulos researcher |
|
|
| christos nikolopoulos Ph.D. Heriot-Watt University 1997 |
|
|
| panagiotis nikolopoulos Ph.D. Michigan State University 1989 |
|
|
| christos b. nikolopoulos Ph.D. Colorado State University 1981 |
|
|
| nikolaos nikolopoulos researcher (podiatry) |
|
|
| kostis nikolopoulos researcher |
|
|
| dimitrios s nikolopoulos researcher |
|