Across the world, Koukoulas (Koukoulas 
) is an extremely rare unknown gender first name. Much more frequently, Koukoulas is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Koukoulas | Australia, Canada, Greece, United States, Poland |
Mr, Manuel, Sophia, Alexis, Andrew, Angela, Amanda, Adrian, Christ, Kaisar, Petros, Phoebe, George, Gloria, Joanne, Judith, Thomas, Elaine, Elaina, Eutuxis, Marinos, Moschos, Yanni, Oskar, Ioana, Helen, Ana, D A, Alex, Cara, Dino, John, Nick, Maria, Makis, Sandy, Michail, Steve, Athan, Kathy, Kamla, Peter, Georg, Louis, James, Jimmy, Nikos, Elske, Anthi, and Shelley