Milton Orkopoulos (born 22 July 1957) is a former New South Wales state politician and convicted sex offender.
A member of the New South Wales Legislative Assembly from 1999, Orkopoulos was appointed Minister for Aboriginal Affairs and Minister Assisting the Premier on Citizenship in August 2005.
In November 2006, New South Wales Premier Morris Iemma dismissed him as a Minister and of a member of the Australian Labor Party after he was charged with child sex and other offences.
The following week, he resigned as MP for the state electorate of Swansea.
On 14 March 2008, Orkopoulos was convicted on charges relating to child sex offences and the supply of drugs.
In May 2008, he was sentenced to 13 years 9 months in jail.