Cognomen Гонгхаи (Гонгхаи ) , around the world, is an extremely rare last name. Much more frequently, Гонгхаи is the forename as well as the last name.
Gonghai, Hongchai, and Hongkhai
) , around the world, is an extremely rare last name. Much more frequently, Гонгхаи is the forename as well as the last name.