Across the world, Ляпугін (Ляпугін ) is an extremely rare unknown gender given name. Much more prevalently, Ляпугін is the last name as well as the forename.
Євген, Лісандр, and Вячеслав
) is an extremely rare unknown gender given name. Much more prevalently, Ляпугін is the last name as well as the forename.