Where does “Baal” come from?

Baal comes from Late Latin Baal, from Ancient Greek Βάαλ, from Hebrew בַּעַל, from Proto-Semitic baʿl-.

Ancestry of “Baal”, step by step

Step	Language	Word	Meaning
1	Latin	Baal	—
2	Ancient Greek	Βάαλ	—
3	Hebrew	בַּעַל	master; master, owner; lord, master; Baal
4	Proto-Semitic	baʿl-	lord, master, owner; husband, master, owner;...