Surname Gurckaia (Гурцкая 
, Gurckaia ) , around the world, is a rare last name. The last name Gurckaia is characteristic of Russia, where it is a rare surname, Ukraine, and Georgia, where it is a very rare surname. In absolute terms, this name is the most popular in Russia, Ukraine, and Kazakhstan. Much less frequently, Gurckaia is the forename as well as the last name.