Petja Piiroinen
Petja Piiroinen is a snowboarder from Finland. He won the gold medal at the 2011 FIS Snowboarding World Championships in the big air event. He is the younger brother of fellow snowboarder Peetu Piiroinen. Petja Piiroinen, Finnish snowboarder
15 August 1991
Born on the same birth day (15 August): Aleks Çaçi • Anthony Anderson • Anthony of Padua • Eileen Bell • Jan Campert • Valentin Varlamov
Born in the same month (August 1991): António Félix da Costa • Chris Tremain (cricketer) • Dylan O'Brien • Federico Macheda • Izet Hajrović • Jyrki Jokipakka • Khris Middleton • Konrad Hurrell • Nélson Oliveira • Sam Hoare (rugby league) • Thiago Cardoso • Tyrone Peachey • Young Thug • Zé Eduardo (footballer, born 1991)