Cognomen सुधीर (Sudhir 
, Sudheer 
, सुधीर ) , all over the world, is a common surname. The surname सुधीर is habitual in United Arab Emirates, where it is quite a common surname, Mauritius, where it is quite a rare surname, and Oman. Not in comparison with a country's population, the name is most common in India, United Arab Emirates, and Saudi Arabia. Much more frequently, सुधीर is the forename as well as the last name.