In the world, Умняшов (Умняшов ) is an extremely rare unknown gender first name. Much more frequently, Умняшов is the last name as well as the forename.
Umnyashov
Борис, Павел, Игорь, Михаил, Андрей, Дмитьрий, Алексей, Дмитрий, and Александр
) is an extremely rare unknown gender first name. Much more frequently, Умняшов is the last name as well as the forename.