All over the world, Tashchin (Tashchin , Тащин ) is an extremely rare unknown gender given name. Much more frequently, Tashchin is the last name as well as the forename.
Ташхін, Ташчин, and Тащін
Mr, and Sergey
, Тащин 
) is an extremely rare unknown gender given name. Much more frequently, Tashchin is the last name as well as the forename.