Where does “Βαλτάσαρ” come from?

Βαλτάσαρ (Ancient Greek) comes from Biblical Hebrew בֵּלְטְשַׁאצַּר, from Akkadian Bēl-šarra-uṣur, from Akkadian bēlum, from Proto-Semitic *baʕl- — husband, master, lord.

Ancestry of “Βαλτάσαρ”, step by step

Βαλτάσαρ traces back through two separate lines of ancestry.

via Biblical Hebrew בֵּלְטְשַׁאצַּר

StepLanguageWordMeaning
1Biblical Hebrewבֵּלְטְשַׁאצַּר
2AkkadianBēl-šarra-uṣurBelshazzar, son of the last king of Babylon
3Akkadianbēlumlord
4Proto-Semitic*baʕl-husband, master, lord

via Hebrew בֵּלְשַׁאצַּר

StepLanguageWordMeaning
1Hebrewבֵּלְשַׁאצַּר
2Akkadian𒁹𒀭𒂗𒈗𒋀

Words derived from “Βαλτάσαρ

Every word from Proto-Semitic *baʕl-Every word from Akkadian bēlumEvery word from Akkadian Bēl-šarra-uṣur