| Krzysztof Kretkowski | |
| Birth Date: | 5 August 1977 |
| Birth Place: | Inowrocław, Poland |
| Position: | Forward |
| Years1: | 1998–2005 |
| Clubs1: | Goplania Inowrocław |
| Years2: | 1999 |
| Clubs2: | → Elana Toruń (loan) |
| Years3: | 2003 |
| Clubs3: | → Gopło Kruszwica (loan) |
| Years4: | 2005–2006 |
| Years5: | 2006 |
| Clubs5: | Unia Janikowo |
| Years6: | 2006–2008 |
| Clubs6: | Wisła Płock |
| Caps6: | 27 |
| Goals6: | 4 |
| Years7: | 2008 |
| Years8: | 2008–2009 |
| Clubs8: | Unia Janikowo |
| Caps8: | 11 |
| Goals8: | 0 |
| Years9: | 2009 |
| Clubs9: | Lech Rypin |
| Caps9: | 15 |
| Goals9: | 7 |
| Years10: | 2009 |
| Caps10: | 8 |
| Goals10: | 0 |
| Years11: | 2010 |
| Clubs11: | Dąb Barcin |
| Years12: | 2010–2013 |
| Years13: | 2013–2016 |
| Years14: | 2016–2017 |
| Clubs14: | FC Emigranci Almere |
Krzysztof Kretkowski (born 5 August 1977)[1] is a Polish former professional footballer who played as a striker.