Rabbi Nathan may refer to:
Nathan the Babylonian, 2nd-century rabbinic sage from the Land of Israel, son of a Babylonian exilarch Nathan ben Isaac HaBabli, 10th-century Babylonian Jewish historian Nathan ben Jehiel, 11th-century Italian lexicographer Nathan ben Abraham I, 11th-century President of the Academy in the Land of Israel Nathan ben Eliezer ha-Me'ati, 13th-century Italian translator Nathan of Gaza, 17th-century theologian Nathan of Breslov, 19th-century hasidic rabbi