| Pratap Rudra Singh Deo | |
| Raja of Sonepur | |
| Succession: | 11th Raja of Sonepur |
| Reign: | 9 September 1891 |
| Coronation: | 9 September 1891 |
| Predecessor: | Niladhar Singh Deo |
| Successor: | Bir Mitrodaya Singh Deo |
| Birth Date: | 22 July 1853 |
| Birth Place: | Sonepur, British India death_date = |
| Death Place: | Sonepur, British India |
| Spouse: | Amulyamani Devi |
| Father: | Niladhar Singh Deo |
| Mother: | Durga Devi |
| Religion: | Hinduism |
Pratap Rudra Singh Deo (23 July 1853 – 8 August 1902), was Raja of Sonepur from 1891 until his death in 1902.
He was born on 23 July 1853 to Niladhar Singh Deo.[1] He succeeded his father on 11 September 1891.[2] [3] He had earned himself the reputation of a capable and wise ruler by his conduct and the management of his affairs. He obtained the title of Raja Bahadur on 1 January 1898[4] in recognition of the improved methods of administration he introduced.[5] [6] [7] He died on 8 August 1902, and the succession passed to his eldest son, Bir Mitrodaya Singh Deo.