Family name Рупо (Rupo 
, Rupas 
, Рупо 
) , all over the world, is quite a rare last name. The cognomen Рупо is characteristic of Belgium, where it is a rare surname, Bangladesh, and Argentina, where it is a very rare surname. Measured by absolute frequency, it is the most numerous in Bangladesh, India, and Belgium. More frequently, Рупо is the forename as well as the last name.