Worldwide, Tenchikov (Tenchikov , Тенчиков ) is an extremely rare unknown gender forename. Predominantly, Tenchikov is the last name as well as the forename.
Тенчіков, and Теньчиков
Oleg
, Тенчиков 
) is an extremely rare unknown gender forename. Predominantly, Tenchikov is the last name as well as the forename.