| Ishtvan Sekech | |
| Birth Name: | István Szekecs |
| Height: | 1.78 m |
| Birth Date: | 3 December 1939 |
| Birth Place: | Beregszász, Kingdom of Hungary (present-day Berehove, Ukraine) |
| Position: | Forward |
| Years1: | 1954–1956 |
| Clubs1: | Kolkhoznik Beregovo |
| Years2: | 1957 |
| Years3: | 1958 |
| Caps3: | 19 |
| Goals3: | 5 |
| Years4: | 1959 |
| Clubs4: | Dynamo Kyiv |
| Caps4: | 2 |
| Goals4: | 0 |
| Years5: | 1960–1962 |
| Caps5: | 80 |
| Goals5: | 36 |
| Years6: | 1962–1963 |
| Caps6: | 43 |
| Goals6: | 5 |
| Years7: | 1964–1965 |
| Clubs7: | SKA Lviv |
| Caps7: | 33 |
| Goals7: | 10 |
| Years8: | 1965 |
| Clubs8: | SKA Odessa |
| Caps8: | 27 |
| Goals8: | 10 |
| Years9: | 1966 |
| Clubs9: | CSKA Moscow |
| Caps9: | 34 |
| Goals9: | 11 |
| Years10: | 1967–1972 |
| Caps10: | 147 |
| Goals10: | 26 |
| Years11: | 1972 |
| Goals11: | 3 |
| Manageryears1: | 1973–1978 |
| Managerclubs1: | Pamir Dushanbe |
| Manageryears2: | 1978–1980 |
| Managerclubs2: | Karpaty Lviv |
| Manageryears3: | 1980–1985 |
| Managerclubs3: | Pakhtakor |
| Manageryears4: | 1986–1987 |
| Managerclubs4: | Podillya Khmelnytskyi |
| Manageryears5: | 1988–1989 |
| Managerclubs5: | SKA Karpaty Lviv |
| Manageryears6: | 1989–1990 |
| Managerclubs6: | Podillya Khmelnytskyi |
| Manageryears7: | 1990–1992 |
| Managerclubs7: | Temp Shepetivka |
| Manageryears8: | 1992–1993 |
| Managerclubs8: | Karpaty Mukacheve |
| Manageryears9: | 1994–1995 |
| Managerclubs9: | Okean Nakhodka |
| Manageryears10: | 1996 |
| Managerclubs10: | Luch Vladivostok |
| Manageryears11: | 1997 |
| Managerclubs11: | Neftyanik Pokhvistnevo |
| Manageryears12: | 1998–2000 |
| Managerclubs12: | Metallurg Krasnoyarsk |
| Manageryears13: | 2001 |
| Managerclubs13: | Zhemchuzhina-Sochi |
| Manageryears14: | 2003–2005 |
| Managerclubs14: | Regar-TadAZ Tursunzoda |
| Manageryears15: | 2004 |
| Managerclubs15: | Tajikistan (consultant) |
| Manageryears16: | 2005 |
| Managerclubs16: | Metallurg-Kuzbass Novokuznetsk (assistant) |
| Manageryears17: | 2006 |
| Managerclubs17: | CSKA Pamir Dushanbe |
| Manageryears18: | 2007 |
| Managerclubs18: | Andijon |
| Manageryears19: | 2008 |
| Managerclubs19: | Mika |
| Manageryears20: | 2013–2018 |
| Managerclubs20: | CSKA Pamir Dushanbe (football director) |
Ishtvan Sekech (born István Szekecs; 3 December 1939 – 28 January 2019) was Ukrainian football player and coach of Hungarian ethnic background.[1] As a player, Sekech appeared in 223 matches and scored 43 goals in the Soviet championships. He captained Chornomorets Odesa from 1969 to 1971. Following his retirement, he became a manager and led Pakhtakor from 1980 to 1985.[2]