Family name Orbay (Orbay 
, Орбай 
) , around the globe, is quite a rare last name. The cognomen Orbay is habitual in Turkey, where it is quite a rare surname, Czechia, where it is a rare surname, and Hungary. Measured by absolute frequency, the name is most common in Turkey, Germany, and Czechia. Much less frequently, Orbay is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Orbay | Germany, Hungary, Czechia, United States, Turkey |
| Орбай | Russia |
|
kâzım orbay Ottoman Army officer, TR (b. 1886) |
|
| ziya orbay Turkish politician, TR (b. 1880) |
|
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| cafer orbay Turkish association football player, TR (b. 1963) |
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| hasan orbay Turkish archer, TR (b. 1979) |
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| rahmi orbay |
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