Surname Sheilin (Sheilin 
) , worldwide, is a very rare last name. The cognomen Sheilin is habitual in Latin America and the Caribbean, particularly Nicaragua, where it is a very rare surname, Honduras, and Venezuela, where it is an extremely rare surname. In absolute terms, it most frequently occurs in Latin America and the Caribbean, particularly Nicaragua, Honduras, and Mexico. More frequently, Sheilin is the forename as well as the last name.