Last name Гайку (Гайку ) , all around the world, is an extremely rare cognomen. Much more frequently, Гайку is the forename as well as the last name.
Gaikou, Gaiku, Gayku, and Hajku
Абян
) , all around the world, is an extremely rare cognomen. Much more frequently, Гайку is the forename as well as the last name.