Around the world, Dadajon (Дадажон 
, Дададжон , Dadajon ) is a rare masculine forename. The forename Dadajon is habitual in Central Asia, particularly Kyrgyzstan, where it is quite a rare boy's name. Very seldom, Dadajon is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Дадажон | Kazakhstan, Russia, Kyrgyzstan, United States, Ukraine |
| Дададжон | Kyrgyzstan, Russia, Ukraine |
| Dadajon | United States |
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dadajon mamatqulov Uzbekistan footballer, UZ (b. 1996) |
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Ilhomov, Ergashov, and Abdukadyrov