In all the world, Layliev (Layliev , Лаылиев ) is an extremely rare unknown gender forename. Much more frequently, Layliev is the last name as well as the forename.
Лайлиев
Art, Emanuel, Eleanor, Natalie, Khasena, Brandon, Abraham, Ilyavu, Nathan, Nataly, Lauren, Regina, Robert, Rafael, Pamela, Arthur, Sharon, Yosif, Irene, Isaac, Erica, Dalia, David, Artur, Steve, Sofia, Yuri, Elan, Tara, John, Svetlana, and Elizabeth
, Лаылиев 
) is an extremely rare unknown gender forename. Much more frequently, Layliev is the last name as well as the forename.