| Honorific Prefix: | Treasurer of Koli Samaj Bharatpur |
| Bahadur Singh Koli | |
| Office: | Member of the Rajasthan Legislative Assembly |
| Termstart: | 3 December 2023 |
| Predecessor: | Bhajan Lal Jatav |
| Termstart1: | December 2008 |
| Termend1: | May 2014 |
| Predecessor1: | Jagannath Pahadia |
| Successor1: | Bhajan Lal Jatav |
| Constituency1: | Weir |
| Office2: | Member of Parliament, Lok Sabha |
| Term Start2: | 2014 |
| Termend2: | 2019 |
| Predecessor2: | Ratan Singh Jatav |
| Successor2: | Ranjeeta Koli |
| Constituency2: | Bharatpur |
| Term Start3: | 1999 |
| Termend3: | 2004 |
| Predecessor3: | Ganga Ram Koli |
| Successor3: | Ramswaroop Koli |
| Constituency3: | Bayana |
| Birth Date: | 16 August 1961 |
| Birth Place: | Kawai, Nadbai, Bharatpur, Rajasthan |
| Nationality: | Indian |
| Occupation: | Politician, Agriculturist, Businessman |
| Party: | Bhartiya Janata Party |
| Spouse: | Lakshmi Devi |
| Children: | 4 |
| Mother: | Lakshmi Devi |
| Father: | Sukharam Koli |
Bahadur Singh Koli (16 August 1961) is a member of Lok Sabha elected in 2014 from Bharatpur. He is also former member of Rajasthan Legislative Assembly elected in 2013 from Weir and former member of Lok Sabha elected in 1999 from Bayana in Rajasthan as a candidate of Bharatiya Janata Party. He was born in 1961 in Bharatpur district.[1] He was found beating a toll plaza security guard with his men on 11 July 2016. The video recording shows him slapping the toll plaza employee in presence of police personals.