Surname Pacaj (Pacaj 
) , around the globe, is a rare family name. The surname Pacaj is characteristic of Albania, where it is quite a rare surname, Slovakia, and Croatia, where it is a rare surname. In absolute terms, this name is the most popular in Albania, Slovakia, and Poland. Much less frequently, Pacaj is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Pacaj | Slovakia, United States, Czechia, Poland, Albania |