In the entire world, Корниычук (Корниычук ) is an extremely rare unknown gender first name. Much more frequently, Корниычук is the last name as well as the forename.
Korniychuk
Нина, Денис, Ольга, Елена, Алексей, Анатолий, Александр, and Екатерина
) is an extremely rare unknown gender first name. Much more frequently, Корниычук is the last name as well as the forename.