Sayantan Das (born 08 April 1997) is a chess player from Kolkata, who won the World Youth Chess Championship (boys) in 2008 which was held at Vietnam.
He is a student at the Goodricke National Chess Academy at Kolkata, which has also produced the present under-10 Asian champion, Diptayan Ghosh.
He studies in the Scottish Church Collegiate School in North Kolkata.International Master Saptarshi Roy has coached him.Sayantan Das on 4 July 2014 achieved his maiden Grandmaster norm during 22nd Open International ciutat de Montcada held in Barcelona, Spain.