Surname উবায়দুল্লাহ (Ubaydullah 
, উবায়দুল্লাহ) , around the globe, is a rare last name. The last name উবায়দুল্লাহ is habitual in Malaysia, where it is a rare surname, Bangladesh, and France, where it is an extremely rare surname. In absolute terms, it is the most numerous in Bangladesh, Malaysia, and Nigeria. Very seldom, উবায়দুল্লাহ is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Ubaydullah | Bangladesh, India, Nigeria, Malaysia, Turkey |