|Full name||Raymond Mielczarek|
|Date of birth||10 February 1946|
|Place of birth||Caernarfon, Wales|
|Date of death||30 October 2013(aged 67)|
|Place of death||Rhosddu, Wales|
|Height||5 ft 11 in (1.80 m)|
|* Senior club appearances and goals counted for the domestic league only and correct as of 21 August 2007.
† Appearances (Goals).
As a youngster, Mielczarek was persuaded to become an apprentice at Wrexham by club coach Ken Roberts and later captained Wales at youth level whilst playing in the team's reserve side. He made his professional league debut in 1964 against Aldershot before establishing himself in the first team. In September 1967, he left to join Huddersfield Town for a fee of around £20,000 but a snapped cruciate ligament injury sustained after playing just 25 games for the club eventually lead to him leaving to sign for Rotherham United in January 1971. After making over 100 appearances for Rotherham, he was forced to retire when he suffered a recurrence of his cruciate ligament injury.
After leaving football, Mielczarek worked in a number of professions, including as an ambulance driver, driving instructor, security officer and a cake salesman.
- "Ray Mielczarek". Post War English & Scottish Football League A - Z Player's Database. Retrieved 26 January 2010.
- "http://www.thefreelibrary.com/Mixed+memories+for+Mielczarek.-a0142581661". Huddersfield Daily Examiner. 27 February 2006. Retrieved 26 January 2010.
- "Wales XI Tour of Asia and Oceania 1971". rsssf.com. Retrieved 26 January 2010.
- "RIP - Ray Mielczarek". Wrexham F.C. 31 October 2013. Retrieved 31 October 2013.