Cognomen Pyaro (Pyaro 
, Пяро 
) , around the world, is a rare family name. The last name Pyaro is characteristic of Kazakhstan, where it is a very rare surname, Russia, and India, where it is an extremely rare surname. Measured by absolute frequency, this name is the most popular in India, Russia, and Pakistan. Much more prevalently, Pyaro is the forename as well as the last name.