Worldwide, Gusainov (Gusainov , Гусаинов ) is an extremely rare unknown gender given name. Much more prevalently, Gusainov is the last name as well as the forename.
Гусайнов, and Гусаінов
Salim, David, Elvin, Khamit, and Ilimdar
, Гусаинов 
) is an extremely rare unknown gender given name. Much more prevalently, Gusainov is the last name as well as the forename.