Grzegorz Guzik (born 20 August 1991, in Sucha Beskidzka) is a Polish biathlete.

He competed at the Biathlon World Championships 2013 in Nove Mesto na Morave.

He took part at the 2014 Winter Olympics in Sochi, competing in sprint and individual.

[1] In July 2014, Guzik married fellow biathlete Krystyna Pałka.

This Polish biographical article relating to biathlon is a stub.