Gingalain () is a knight from the Arthurian legend of the Round Table. He is the in "Le Bel Inconnu", a poem written by Renaut de Beaujeu (1180s–1230). He is also in the (destroyed) 12th-century manuscript, "Gliglois". It is uncertain if the Gliglois of the medieval manuscript refers to Gawain's son or some other character in the "Fair Unknown" cycle.