Halime Zülal Zeren (born April 15, 1995) is a Turkish female swimmer competing in freestyle and backstroke events. She is 1.77 m (5 ft 9+1⁄2 in) tall at 62 kg (137 lb). Zeren holds national records in various disciplines and age categories. She swimms for Fenerbahçe Swimming. Currently, Zeren is a student at Ohio State University, having previously swam at Işık High School in Istanbul. At the 2013 Mediterranean Games in Mersin, Turkey, Zeren won two bronze medals and set three national records.