Around the world, Nicolov (Nicolov 
) is a very rare masculine forename. The first name Nicolov is habitual in Eastern Europe, particularly Bulgaria, where it is a rare male name. More frequently, Nicolov is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Nicolov | Romania, Spain, Bulgaria, United States, Brazil |
Mr, Vasko, Irina, Irene, Ionut, Marian, Milton, Mirela, Miguel, Sophie, Stefan, Alexei, Andrei, André, Cassia, Karina, Kalina, Plamen, George, Georgi, Giseli, Janina, Vasil, Justin, Emile, Todor, Ivo, Alex, Alan, Anca, Tony, Nick, Elza, Emil, Irma, Ivan, Oana, Maria, Monia, Alexi, Andre, Annie, Bruna, Kalin, Peter, Lucas, Julie, Erina, and Natali