Family name راتيا (Ratia 
, راتيا) , all over the world, is quite a rare cognomen. The family name راتيا is habitual in Lesotho, where it is quite a common surname, Finland, where it is quite a rare surname, and Georgia. Not in comparison with a country's population, the name is most common in Venezuela, Finland, and Lesotho. Also, راتيا is the forename as well as the last name.