Utkacā (Utkacha) was one of the daughters of Khaśā (Khasa) and fathered by Kaśyapa (Kasyapa) Prajāpati (Prajapati). Utkacā (Utkacha) was the mother of a Rāṣasa (Rakshasa) clan named Utkaceya (Utkacheya). They were known by their mother’s name, Utkacā (Utkacha).