Worldwide, Tonkykh (Тонких , Tonkykh ) is an extremely rare unknown gender first name. Much more frequently, Tonkykh is the last name as well as the forename.
Тонкых, and טונקיך
, Tonkykh 
) is an extremely rare unknown gender first name. Much more frequently, Tonkykh is the last name as well as the forename.