Surname (or family name) Yadav has Indian origin, most common language spoken by them are Haryanvi, Kannada, Tulu, Hindi, Marwari, Garhwali, Telugu, they are originated and/or found widely in Uttar Pradesh, Haryana, Karnataka, Andhra Pradesh, North Indian (Himachal, Rajasthan, Uttarakhand, U.P, Delhi) states |