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Family name Ubaydullah (Убайдулла
, Ubaydullah
, উবায়দুল্লাহ) , around the globe, is quite a rare surname. The family name Ubaydullah is habitual in Kyrgyzstan, where it is quite a rare surname, Malaysia, where it is a rare surname, and Belarus. Measured by absolute frequency, it is commonest in Kyrgyzstan, Bangladesh, and Malaysia. More prevalently, Ubaydullah is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Убайдулла | Kazakhstan, Uzbekistan, Tajikistan, Kyrgyzstan, Azerbaijan |
| Ubaydullah | Bangladesh, Malaysia, India, Turkey, Nigeria |