Ahab (869–850 BC) was a Hebrew king.
Ahab may also refer to:
Captain Ahab, a character in the novel Moby-Dick Ahab (band), a German funeral doom metal band founded in 2004 "Ahab the Arab", a song by Ray Stevens
Ahab (prophet), an impious prophet in the time of the Babylonian captivity of Judah (Book of Jeremiah 29:21) Ahab (comics), a Marvel Comics supervillain Ahab, from Limbus Company
See also Captain Ahab (disambiguation)