Family name داية (داية 
, دایه ) , in the world, is a rare surname. The surname داية is habitual in Western Asia, particularly Syria, where it is quite a rare surname, Iraq, where it is a rare surname, and Turkey, where it is an extremely rare surname. Likewise, داية is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| داية | Turkey, Syria, Iraq |
| دایه | Iraq |
| منى حنضل داية American businesswoman, PS (b. 1957) |
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| كوكب الصباح داية Minister of State for Environment Affairs for Syria, IL (b. 1962) |
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