Last name Gildman (Gildman 
, Гильдман 
) , in all the world, is a very rare surname. The last name Gildman is habitual in Kazakhstan, where it is a very rare surname, Russia, and Israel. Not in comparison with a country's population, it is the most numerous in Russia, Kazakhstan, and Argentina. Much less frequently, Gildman is the forename as well as the last name.