Surname อุรัญ (Uran 
, อุรัญ 
) , in the world, is a common family name. The last name อุรัญ is habitual in Slovenia, where it is quite a rare surname, Uruguay, and North Macedonia. Not in comparison with a country's population, it is commonest in Turkey, Colombia, and India. Very seldom, อุรัญ is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Uran | Colombia, Argentina, India, Indonesia, Turkey |
| อุรัญ | Thailand |