>
Surname Grol (Grol , Гроль , Грол ) , in the entire world, is quite a rare last name. The surname Grol is habitual in Netherlands, where it is quite a rare surname, Bulgaria, where it is a rare surname, and Russia, where it is a very rare surname. Measured by absolute frequency, it is the most numerous in Netherlands, Russia, and Brazil. Very seldom, Grol is the forename as well as the last name.