Cognomen সানু (Sanu 
, সানু ) , all around the world, is a common surname. The family name সানু is habitual in Western Asia, particularly Qatar, where it is quite a common surname, United Arab Emirates, and Kuwait (explore the name in all countries). In absolute terms, the name is most common in India, Nigeria, and Saudi Arabia. More frequently, সানু is the forename as well as the last name.