Last name Cullaz (Cullaz 
) , throughout the world, is a rare family name. The family name Cullaz is habitual in Turkey, where it is a rare surname, France, and Italy, where it is an extremely rare surname. Not in comparison with a country's population, it most frequently occurs in Turkey, France, and the United States.
| VARIANT | COUNTRY |
|---|---|
| Cullaz | Turkey, Italy, France, United States |
| maurice cullaz French journalist, FR (b. 1912) |
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| pierre cullaz French cellist and music educator, FR (b. 1935) |
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Ali, Erdal, Hanim, Hasan, Hacer, Fatma, Fevzi, Orhan, Osman, Yavuz, Yusuf, Zehra, Uğur, Ömer, Meryem, Mehmet, Mikail, Myriam, Sali H, Si Bel, Serena, Alican, Elmas, Donna, Davut, Rafet, Cam, Dem, Jib, Cuma, Doug, Gary, Tess, Erol, Enes, Emre, Cumali, Ebru, Merve, Murat, Salih, Sahir, Selma, Ari F, Adnan, Ayşe, Ahmet, Chris, Haci, and Bayram