In all the world, شيروين (Sherwin 
, Sherwen 
, شيروين 
) is a common boy's forename. The first name شيروين is characteristic of Guam, where it is quite a common boy's name, Philippines, and Trinidad and Tobago. Measured by absolute frequency, the name is most common in Philippines, the United States, and South Africa. Very seldom, شيروين is the last name as well as the forename.