Varahaka (वराहक) was a Nagavanshi king.
Mention by Panini
Varahaka (वराहक) is mentioned in Mahabharata: (I.52.17).
Adi Parva, Mahabharata/Book I Chapter 52 mentions the names of all those Nagas that fell into the fire of the snake-sacrifice. Aruni is listed in Nagas of race of Dhritarashtra, verse (I.52.17). ....Varahaka, Varanaka, Sumitra, Chitravedaka, Parashara, Tarunaka, Maniskandha and Aruni.
- वराहकॊ वारणकः सुमित्रश चित्रवेदकः, पराशरस तरुणकॊ मणिस्कन्धस तथारुणिः (I.52.17)