Rishabhanatha also known as Rishabhdev, Aadinath, Adishvara (first ishvara), Yugadideva (deva of yuga), Prathamaraja (first king), and Nabheya (son of Nabhi). is the first Tīrthankara of Jainism.

He was the first of twenty-four teachers in the present half-cycle of time in Jain cosmology, and called a "ford maker" because his teachings helped one across the sea of interminable rebirths and deaths.