Stas Pieha (August 13, 1980) was celebrity contestant, who appeared with Ilona Bronevitskaya on episodes of Kto khochet stat' millionerom? on October 1, 2005 and July 8, 2018, won 400,000 and 200,000 rubles respectively.
On February 21, 2015 Stas appeared with Vladimir Markin. They have chosen 400,000 rubles as minimum amount and won them. On March 26, 2016 he appeared with Alexey Glyzin, with who have chosen 100,000 rubles as minimum amount and won them. On June 15, 2019 he appeared with Denis Klyaver, with who have chosen 200,000 rubles as minimum amount, but answered the 8th question wrong and won 0 rubles.