Cognomen Хаккы (Hakki 
, Hakkı 
, Hakky 
) , in the entire world, is a common family name. The cognomen Хаккы is habitual in Morocco, where it is quite a rare surname, Syria, and Finland. Measured by absolute frequency, this name is the most popular in India, Indonesia, and Morocco. More prevalently, Хаккы is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Hakki | Germany, Indonesia, Turkey, India, Morocco |
| Hakkı | Germany, France, China, United States, Turkey |
| Hakky | Indonesia, India, Egypt, Syria, Morocco |
| Хаккы | Russia |