Globally, Гладович (Гладович , Gladović ) is an extremely rare unknown gender first name. Much more frequently, Гладович is the last name as well as the forename.
Gladovich, and Gladovič
Дина, Леонид, Сергій, Тетяна, Аркадий, and Олександр
, Gladović 
) is an extremely rare unknown gender first name. Much more frequently, Гладович is the last name as well as the forename.