Jonty O'Callaghan (born 28 March 1997)[1] is an Australian para-alpine skier who competes in downhill racing.

[3][4][5] O'Callaghan was born in London, England, with right side cerebral palsy hemiplegia.

[8] In 2016, he was awarded University of Melbourne Elite Athlete Program (EAP) sporting scholarship whilst studying for a Bachelor of Arts.

[9] O'Callaghan is also a descendant of Robert Hoddle, the surveyor who devised Melbourne's famed inner-city grid system.

[11] At the 2021 World Para Snow Sports Championships in Lillehammer, O'Callaghan finished 40th in the super-G standing.