Family name Рао (Rao 
, Рао 
) , across the world, is a prevalent surname. The last name Рао is habitual in United Arab Emirates, where it is a common surname, Fiji, and Oman, where it is quite a common surname (explore the name in all countries). Measured by absolute frequency, it is the most numerous in India, China, and Pakistan. Very seldom, Рао is the forename as well as the last name.