Ratan Singh of Bikaner
| Maharaja Ratan Singh | |
|---|---|
| Maharaja | |
| Maharaja of Bikaner | |
| Reign | 25 March 1828 – 7 August 1851 |
| Predecessor | Surat Singh |
| Successor | Sardar Singh |
| Born | 30 December 1790 |
| Died | 7 August 1851 (aged 60) |
| Spouse | Shekhawatji Raj Kanwarji of Dundlod in Jaipur
Ranawatji Ajab Kanwarji of Udaipur-Mewar Bhatiyaniji Chand Kanwarji of Gadiyala in Bikaner Bhatiyaniji Udai Kanwarji of Gadiyala in Bikaner Bhatiyaniji Umaid Kanwarji of Barsalpur in Bikaner |
| Issue | Sardar Singh
Kunwar Sher Singh (died infant) Baiji Lal Gulab Kanwarji m.to Maharana Sardar Singh of Udaipur-Mewar |
| House | Bikaner |
| Dynasty | Rathore |
| Father | Surat Singh |
| Mother | Parmarji Sardar Kanwarji d.of Rao Kesari Singh of Jaitsisar in Bikaner |
Maharaja Ratan Singh (30 December 1790 – 7 August 1851) was the Rathore Rajput ruler of Bikaner from the year 1828 until his death in 1851.