|Full name||Adam David Griffiths|
|Date of birth||21 August 1979|
|Place of birth||Sydney, Australia|
|Height||1.89 m (6 ft 2 1⁄2 in)|
|Playing position||Midfielder, Defender|
|APIA Leichhardt Tigers|
|2000||→ Gippsland Falcons (loan)||7||(1)|
|2001||→ Manly United (loan)||21||(9)|
|2002–2003||Newcastle United Jets||31||(1)|
|2009||Gold Coast United||1||(0)|
|2015—||APIA Leichhardt Tigers||0||(0)|
* Senior club appearances and goals counted for the domestic league only and correct as of 9 May 2014.
Griffiths played for a number of Australian clubs before moving to Europe with Belgian club Oostende, and later England with Watford. He moved to another English club, League One side Brentford on 11 July 2006.
After playing only one game for Gold Coast, Griffiths moved to Saudi Arabian club Al Shabab, in a deal worth $1.2 million a season plus a $650,000 transfer fee. It is now reported that Griffiths will be leaving Al Shabab and returning to Gold Coast under the terms of his deal.
However, as a result of Sydney FC failing to qualify for the A-League finals, Griffiths, along with teammates Paul Reid, Krunoslav Lovrek, Trent McClenahan, Nathan Sherlock and Jarrod Kyle were released by Sydney FC at the conclusion of the 2012–13 A-League season.
He signed for the APIA Leichhardt for the 2015 season.
Adam's twin brother, Joel and younger brother, Ryan, are also professional footballers. Adam is also an artist and up-and-coming film director and writer. He is married to the actress Lily Brown.
- "Griffiths Signs". Brentford F.C. 11 July 2006. Retrieved 13 September 2007.
- Ritson, Jon (26 July 2007). "Adam's Set For Take-Off at Jets". Australian FourFourTwo. Retrieved 13 September 2007.
- Cockerill, Michael (5 August 2005). "Twin peaks, and now for the sequel". The Sydney Morning Herald. Retrieved 13 September 2007.
- Chadwick, Justin (26 August 2007). "Glory, Jets share points". Football Federation Australia. Retrieved 13 September 2007.
- ninemsn (20 November 2008). "Griffiths signs for Gold Coast United". ninemsn.com.au. Retrieved 21 November 2008.
- Big offer just too good to refuse
- foxsports (3 February 2010). "Reds sign Griffiths for ACL". FOXSports. Retrieved 3 February 2010.
- Daily Telegraph (4 June 2012). "Sydney FC sign Adam Griffiths". Daily Telegraph. Retrieved 4 June 2012.
- Griffith brothers to play big part in A-League finals
- Adam's artistry on and off field