|Full name||Ryan Casey|
|Date of birth||3 January 1979|
|Place of birth||Coventry, England|
|Height||1.85 m (6 ft 1 in)|
|Playing position||Left back|
|2002–2003||St Patrick's Athletic|
|1998||Republic of Ireland U18|
|* Senior club appearances and goals counted for the domestic league only|
Casey began his career with Swansea City having signed as a 17-year-old from Galway Hibernians A.F.C.
Casey was part of the so-called "golden generation" of Republic of Ireland youth football of the late 1990s. Under the guidance of Brian Kerr, the unfancied Republic won the UEFA U-16 and U-18 European championships in 1998, and Ryan was part of the victorious U-18 side in Cyprus. In 1999, he played at the World Youth Cup in Nigeria, where the Republic reached the last 16 before going out on penalties to the hosts.
- Republic of Ireland
- Part of the Great Britain team in the 2000 Sydney Olympics
- "FAI appoint new Development Officer for Sligo". Irish Independent. 4 July 2007. Retrieved 5 December 2013.
- "The Irish U-18 European Champions of 1998". That's Ireland. 28 February 2008. Archived from the original on 7 December 2008. Retrieved 5 December 2013. Cite uses deprecated parameter
- Ryan Casey at Soccerbase