In Udyogaparva of Mahābhārata (Mahabharata), we get the mention of one called Ugra, along with the others like Andhaka. Since his name is mentioned along with the heroes of the Yadu-Vṛṣṇi (Vrishni) clan, it appears that he belongs to the same clan, though we do not know the exact identity of this Ugra. He was one of those valiant warriors whom the Pāṇḍava(Pandava) invited to fight on their side.