Janki Bhosale (née Gujar) (1675 - 2 March 1700 CE) was queen consort of the Maratha Empire as the first wife of Rajaram I.

Jankibai was the daughter of Prataprao Gujar, an aristocratic general, who was the commander-in-chief of the Maratha Army.^{[1][page needed]} Her father died in a battle against the Adil Shahi at Nesari on 24 February 1674. Shivaji, the king of the Marathas upon hearing the solemn news, grieved his general's death. As a result, he married his second son, the ten-year-old Rajaram to the five-year-old Jankibai. They were married in a grand ceremony that took place in Raigad Fort on 7 March 1680. Her father-in-law Shivaji died on 3 April 1680, twenty five days after her marriage.^{[2][page needed]}

On 2 March 1700, the thirty-year-old Rajaram died following a brief illness. Sources differ on Queen Janakibai's death . Some records say that she committed Sati with her husband at Sinhagad . However Marathi bakhars and letters reveal that Jankibai was one of the captives taken during the Battle of Raigad along with Maharani Yesubai Bhonsale and Shahuji . She was released in 1719 from the Mughal captivity by Peshwa Balaji Vishwanath along with Yesubai and other Maratha women.

v t e Maratha Confederacy
Chhatrapatis	Shivaji Sambhaji Rajaram I Tarabai Shahu I Rajaram II Shahu II Pratap Singh
Peshwas	Moropant Trimbak Pingle Moreshvar Pingale Ramchandra Pant Amatya Bahiroji Pingale Balaji Vishwanath Baji Rao I Balaji Baji Rao Madhavrao Ballal Narayan Rao Raghunathrao Sawai Madhavrao Baji Rao II Amrut Rao Nana Sahib Bhat family
Amatya & Pratinidhi	Ramchandra Pant Amatya Pralhad Niraji Parshuram Pant Pratinidhi (hereditary) Shripatrao Pant Pratinidhi Jagjivanrao Pant Pratinidhi
Women	Ahilyabai Holkar Anandibai Gopikabai Jankibai Jijabai Kashibai Lakshmibai Mastani Parvatibai Putalabai Ramabai Saibai Sakvarbai Soyarabai Umabai Dabhade Baka Bai Tulsi Bai Holkar
Maratha Confederacy	Bhonsle of Nagpur Gaekwad of Baroda Scindia of Gwalior Holkar of Indore Patwardhan dynasty
Battles	Pratapgarh Kolhapur Pavan Khind Umberkhind Chakan Surat Purandar Sinhagad Salher Kalyan Bhupalgarh Bijapur Raigarh (1689) Jinji Satara Khelna Raigarh Torna Palkhed Malwa Mandsaur Bhopal Vasai 1st Trichinopoly Katwa (1st) 2nd Trichinopoly Katwa (2nd) Invasions of Bengal Burdwan Narela 2nd Delhi North-west India Peshawar 3rd Panipat Alegaon Rakshasbhuvan Capture of Delhi Pachgaon Saunshi Wadgaon Adoni Badami Savanur Gajendragad Bahadur Benda Lalsot Chaksana Patan Kharda Poona 3rd Delhi Assaye Laswari Farrukhabad Bharatpur Khadki Koregaon Mahidpur
Wars	Maratha-Mughal War of 27 years Maratha–Mysore War First Anglo-Maratha War Second Anglo-Maratha War Third Anglo-Maratha War
Adversaries	Adil Shahi Qutb Shahi Mughal Empire Durrani Empire British Empire Portuguese Empire Nizam of Hyderabad Mysore
Forts	Mangad Panhala Pratapgad Purandar Raigad Rajgad Shaniwar Wada Shivneri Sindhudurg Rajgad Torna
Coins	Shivrai