Jake Andrewartha, OLY (born 24 December 1989 in Clare, Australia) is an Australian judoka.

[2] Jake Andrewartha started judo when he was 9 years old and made it into Australian team in 2004 at the age of 14.

Andrewartha would eventually rise to the No.1 ranking in Australia by then end of 2008 at the age of 18, a position that he has held ever since.

In 2009, Andrewartha became the youngest Australian to ever win an International Judo Federation World Cup, which was in Samoa.

After a number of consistent results, including a 9th place at the 2010 World Championships in Japan, Andrewartha ultimately qualified for the 2012 London Olympics.