Globally, Dadaji (Dadaji 
) is a common masculine given name. The first name Dadaji is habitual in India, where it is quite a rare boy's name, and Nigeria, where it is a very rare epicene name.
| VARIANT | COUNTRY |
|---|---|
| Dadaji | India, United States, Nigeria |
| dadaji ramaji khobragade Inventor of rice variety HMT, IN (b. 1930) |
|
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| dadaji dagadu bhuse Indian politician, IN |
|
Mali, Borkar, Bhamre, Bhoyar, Pagare, Jagtap, Jadhav, Meshram, Shevale, Sonvane, Chauhan, Bhadane, Ramteke, Thakare, Shirsath, Sonavane, Khairnar, Gangurde, Gayakwad, Guranule, Chaudhary, Bachchhav, Borase, Bavane, Shinde, Shende, More, Aher, Raut, Hire, Vagh, Zade, Atram, Ahire, Bagul, Patil, Khobragade, Pagar, Devre, Desle, Gavli, Gedam, Nikam, Mahale, Madavi, Sahare, Sawant, Shelar, Pawar, and Suryavanshi