| István Sipeki | |
| Fullname: | István Sipeki |
| Birth Date: | 1979 2, df=yes |
| Birth Place: | Eger, Hungary |
| Position: | Midfielder |
| Youthyears1: | 1993–1996 |
| Youthclubs1: | Eger |
| Years1: | 1996–2000 |
| Caps1: | 67 |
| Goals1: | 4 |
| Years2: | 2000–2002 |
| Caps2: | 33 |
| Goals2: | 0 |
| Years3: | 2002–2004 |
| Caps3: | 31 |
| Goals3: | 0 |
| Years4: | 2004–2008 |
| Caps4: | 98 |
| Goals4: | 13 |
| Years5: | 2008 |
| Caps5: | ? |
| Goals5: | ? |
| Years6: | 2008–2013 |
| Clubs6: | Paks |
| Caps6: | 121 |
| Goals6: | 3 |
| Years7: | 2013–2014 |
| Caps7: | 29 |
| Goals7: | 0 |
| Years8: | 2015 |
| Clubs8: | Veresegyház VSK |
| Years9: | 2015–2017 |
| Caps9: | 27 |
| Goals9: | 1 |
István Sipeki (born 17 February 1979 in Eger) is a Hungarian football player who last played for Vác FC.[1]