It has been speculated that the city of Haran (7 times in Genesis; see also 2 Kgs. 19.12; Isa. 37.12; Ezek. 27.23) was named after a deity Haran (Lewy 1934). The available evidence does not support the contention.
The grounds on which a cult of a god Haran is postulated are not very firm. In an Old Assyrian letter (CCT 4 Pl. 35b:19–20), Lewy found a reference to a “priest of Ḫarranātum” (ku-um-ra ša Ḫa-ra-na-tim; the alleged goddess is also mentioned in CCT 4 Pl. 48b:20). Lewy concluded that Ḫarranātum must have been…