Cognomen সুশীল (Sushil 
, সুশীল ) , throughout the world, is a common surname. The family name সুশীল is characteristic of Nepal, where it is quite a rare surname, Qatar, and Fiji. Measured by absolute frequency, this name is the most popular in Southern Asia, particularly India, Bangladesh, and Nepal. Much more frequently, সুশীল is the forename as well as the last name.