Where does “Baal” come from?

Baal (Late Latin) comes from Ancient Greek Βάαλ, from Hebrew בַּעַל, from Proto-Semitic baʿl- — lord, master, owner; husband, master, owner;...

Ancestry of “Baal”, step by step

Step	Language	Word	Meaning
1	Ancient Greek	Βάαλ	Baal, a Canaanite deity (referred to biblically as a symbol of idolatry)
2	Hebrew	בַּעַל	master; master, owner; lord, master; Baal
3	Proto-Semitic	baʿl-	lord, master, owner; husband, master, owner;...