Shiv Shankar Yadav () is a Nepalese politician and currently a member of Pratinidhi Sabha from Rastriya Swatantra Party.
His active participation in Nepalese Gen Z revolution led him to secure a party ticket from the Rastriya Swatantra Party to contest the 2026 general election from the Siraha 2 constituency.
In the 2026 general election, he won from Siraha 2 with 39,561 votes, defeating Ram Chandra Yadav, former Constituent Assembly member and district president of the Nepali Congress.
Yadav was born in Sukhipur, Siraha District on 6 October 1995 in a Maithil Yadav family.Yadav completed a Bachelor's in Business Studies, an undergraduate degree from Tribhuvan University.