Eber (Hebrew: עֵבֶר, romanized: ʿĒḇer; Biblical Greek: Ἔβερ, romanized: Éber; Arabic: عؘابِر, romanized: ʿĀbir) is an ancestor of the Ishmaelites and the Israelites according to the Generations of Noah in the Book of Genesis (Genesis 10–11) and the Books of Chronicles (1 Chronicles 1).