Kirill Shubin is a Russian chess grandmaster, born on April 2, 2003. A product of the Vladivostok chess school before moving to Saint Petersburg in 2015, he won the Vladivostok City Open at eleven and Saint Petersburg's under-15 classical and rapid titles the following year.

He won the European Youth Championship's under-12 section in Porec in 2015 and the World Schools Rapid Championship's under-11 title in 2014, going on to represent Russia repeatedly at European and World youth level before completing the Grandmaster title in 2026.