Around the world, Ямбул (Ямбул , Iambulus ) is an extremely rare unknown gender given name. Much more prevalently, Ямбул is the last name as well as the forename.
Jambul, and Yambul
Эдуард
, Iambulus 
) is an extremely rare unknown gender given name. Much more prevalently, Ямбул is the last name as well as the forename.