Around the globe, Semienov (Semienov ) is an extremely rare unknown gender first name. Much more prevalently, Semienov is the last name as well as the forename.
Семиенов, Семиёнов, Семйенов, and Семєнов
) is an extremely rare unknown gender first name. Much more prevalently, Semienov is the last name as well as the forename.