In the world, רוסלין (Roselyn 
, רוסלין 
) is a widespread female first name. The given name רוסלין is characteristic of Philippines, where it is quite a common girly name, Puerto Rico, and Kuwait, where it is quite a rare girly name. Not in comparison with a country's population, it is commonest in Philippines, the United States, and Nigeria. Much less frequently, רוסלין is the last name as well as the forename.