Family name Deendayal (Deendayal 
) , in the world, is a very rare surname. The family name Deendayal is habitual in South Africa, where it is a very rare surname, India, where it is an extremely rare surname, and the United States. Much more prevalently, Deendayal is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Deendayal | Saudi Arabia, India, South Africa, United Arab Emirates, Oman |
Sah, Manjhi, Maurya, Mishra, Sharma, Suthar, Pareek, Pandit, Pandey, Paswan, Prasad, Jangir, Thakur, Tiwari, Agarwal, Agrawal, Chauhan, Kumawat, Kushwaha, Prajapat, Upadhyay, Choudhary, Mandal, Prajapati, Yadav, Verma, Saw, Ram, Ray, Das, Modi, Sain, Sahu, Soni, Garg, Mahto, Meena, Saini, Singh, Suman, Swami, Kumar, Patel, Gupta, Joshi, Nagar, Varma, Oraon, and Vishwakarma