Kaz Phonesak Patafta (born 25 October 1988) is a former Australian professional footballer.
Patafta previously played as a midfielder for Benfica, Melbourne Victory, Newcastle Jets and Khon Kaen United F.C..
He captained the Australia under-17 national team at the 2005 FIFA U-17 World Championship in Peru and also the Australia under-20 national team at the 2006 AFC Youth Championship.
Former Australian national team coach, Ange Postecoglou, famously declared Patafta as "the most technically gifted player I've coached."