Satyarup Siddhanta (born 29 April 1983) is a Bangalore-based world record holder Indian mountaineer. Satyarup became the youngest mountaineer in the world and the first from India to climb both the Seven Summits and Volcanic Seven Summits on 15 January 2019 at 10:10 pm Chile time. Guinness World Records approved this claim.

On 15 December 2017 he summited Vinson Massif, becoming only the fifth Indian civilian to complete the seven summits (Messner's List and Bass List). He is the first civilian to accomplish this feat from Karnataka (Residence State) and West Bengal (Home State). Satyarup, a certified mountaineer from Himalayan Mountaineering Institute, Darjeeling has skied the last degree to the South Pole, a distance of 111 km.

Satyarup became:

Satyarup Siddhanta was born in Kolkata and brought up in the small town of Berhampore, West Bengal. He attended Mary Immaculate School, Berhampore and passed Higher Secondary from Gurudas Tarasundari Institution, Berhampore. He obtained a B. Tech in Computer Science and Engineering from Sikkim Manipal Institute of Technology, Sikkim. He started working as a software engineer in Bangalore in 2005 and has been an active member of Bangalore Mountaineering Club since 2008. He is now a software consultant and also runs expeditions through his organization Winners and Achievers and introduces mountains to kids and amateurs.

Satyarup has been awarded the highest state award in the field of mountaineering Radhanath Sikdar Tenzing Norgay Adventure Award 2016 by the State Youth Services Department, Govt of West Bengal.

Satyarup has been awarded the Excellence in Mountaineering award, 2018 by State Youth Services Department, Govt of West Bengal

Satyarup has been awarded with the special award in mountaineering 2019 by the Chief Minister of West Bengal at Khelasree 2019 held at Netaji Indoor Stadium Kolkata.

Satyarup was presented with the Youth Award in the Bangalore Youth Festival at the Kanteerva Stadium.