Family name Pirova (Pirova 
, Пирова 
) , throughout the world, is quite a rare cognomen. The family name Pirova is habitual in Slovakia, where it is quite a rare surname, Bulgaria, and Tajikistan. Not in comparison with a country's population, the name is most common in Russia, Tajikistan, and Bulgaria. Very seldom, Pirova is the forename as well as the last name.