Last name Гиерт (Гиерт ) , around the world, is an extremely rare family name. Much more prevalently, Гиерт is the forename as well as the last name.
Giert, Guiert, Gyert, and Hiert
Лоншаков
) , around the world, is an extremely rare family name. Much more prevalently, Гиерт is the forename as well as the last name.