Zac is a ♂ male name.
Zac is a short form of Zachary, an English variant of Zacharias, the Greek form of the Hebrew name Sacharja.
Zac means “Yahweh/God has remembered” or “Yahweh remembers” (from Hebrew “zachár/זָכַר” = to remember + “yah/יָה” = referring to the Hebrew God).