Cognomen Пиртсхалава (Пиртсхалава 
, Pirtsxalava, Pirtshalava 
) , throughout the world, is a very rare family name. The last name Пиртсхалава is habitual in Eastern Europe, particularly Bulgaria, where it is a rare surname, and Russia, where it is a very rare surname. Very seldom, Пиртсхалава is the forename as well as the last name.