Raphael Koczor (; born 17 January 1989) is a Polish footballer who plays as a goalkeeper for FC Kray.
Kaczor was born Racibórz and raised in Wetter, Nordrhein-Westfalen. The former striker played in the youth side for TuS Wengern, TuS Esborn, FC Schalke 04 and VfL Bochum. After two years and 50 games for the reserve team of MSV Duisburg signed on 30 May 2010 a contract for Rot Weiss Ahlen. In 2011, Koczor signed for Sportfreunde Siegen.
On 15 June 2019 TSV Steinbach Haiger announced, that they had signed Kaczor on a 2-year contract.