Type Word Usage South Slavic Scripts благ(Macedonian, Bulgarian) Meaning & History South Slavic word meaning "sweet, pleasant, good" [1]. Related ItemsFamily Tree·Details Given Name DescendantsBlaga, Blago, Blagovest, Blagovesta, Blagoy, Blagoslav, Blagun, Blaguna(Bulgarian) Blago, Blaž(Croatian) Blahoslav(Czech) Blagica, Blagoj, Blagun, Blaguna, Blaže, Blazhe(Macedonian) Blagoje(Serbian) Blaž(Slovene) Surname DescendantBlažević(Croatian) Sources & References Derksen, Rick. Etymological Dictionary of the Slavic Inherited Lexicon. Brill, 2008, page 51.