Family name Gjikaj (Gjikaj 
) , around the world, is a very rare cognomen. The surname Gjikaj is characteristic of Albania, where it is quite a rare surname, Norway, where it is a rare surname, and Greece, where it is a very rare surname. Not in comparison with a country's population, it most frequently occurs in Albania, Italy, and Norway.
| VARIANT | COUNTRY |
|---|---|
| Gjikaj | Norway, Albania, Greece, Italy |