| Yuriy Dudnyk | |
| Upright: | 0.9 |
| Full Name: | Yuriy Volodymyrovych Dudnyk |
| Birth Date: | 1968 9, df=yes |
| Birth Place: | Luhansk, Ukrainian SSR |
| Height: | 1.76 m |
| Position: | Midfielder, defender |
| Years1: | 1986–1987 |
| Years2: | 1988 |
| Years3: | 1988 |
| Years4: | 1989–1993 |
| Years5: | 1993 |
| Years6: | 1994–1996 |
| Years7: | 1996–1997 |
| Years8: | 1997 |
| Years9: | 1997–1998 |
| Years10: | 1998–1999 |
| Years11: | 1999–2000 |
| Years12: | 2000–2001 |
| Years13: | 2001–2003 |
| Years14: | 2003 |
| Years15: | 2004 |
| Years16: | 2004–2005 |
| Years17: | 2005 |
| Years18: | 2005–2006 |
| Years19: | 2006–2007 |
| Clubs1: | Shaktar Donetsk |
| Clubs2: | Shakhtar Horlivka |
| Clubs3: | Tavriya Simferopol |
| Clubs4: | Metalurh Zaporizhzhia |
| Clubs5: | CSKA Moscow |
| Clubs6: | Metalurh Zaporizhya |
| Clubs7: | Karpaty Lviv |
| Clubs8: | Rostselmash Rostov-on-Don |
| Clubs9: | Karpaty Lviv |
| Clubs10: | Rostselmash Rostov-on-Don |
| Clubs11: | Metalurh Zaporizhya |
| Clubs12: | Stal Alchevsk |
| Clubs13: | Volyn Lutsk |
| Clubs14: | Nyva Vinnytsia |
| Clubs15: | Stal Alchevsk |
| Clubs16: | Stal Dniprodzerzhynsk |
| Clubs17: | FC Banants |
| Clubs18: | Zakarpattia Uzhhorod |
| Clubs19: | Dnipro Cherkasy |
| Caps1: | 0 |
| Caps2: | 42 |
| Caps3: | 1 |
| Caps4: | 116 |
| Caps5: | 15 |
| Caps6: | 54 |
| Caps7: | 28 |
| Caps8: | 15 |
| Caps9: | 2 |
| Caps10: | 11 |
| Caps11: | 5 |
| Caps12: | 8 |
| Caps13: | 40 |
| Caps14: | 4 |
| Caps15: | 12 |
| Caps16: | 29 |
| Caps17: | 5 |
| Caps18: | 9 |
| Caps19: | 4 |
| Goals1: | 0 |
| Goals2: | 5 |
| Goals3: | 0 |
| Goals4: | 9 |
| Goals5: | 1 |
| Goals6: | 11 |
| Goals7: | 6 |
| Goals8: | 1 |
| Goals9: | 0 |
| Goals10: | 1 |
| Goals11: | 0 |
| Goals12: | 0 |
| Goals13: | 3 |
| Goals14: | 0 |
| Goals15: | 1 |
| Goals16: | 4 |
| Goals17: | 1 |
| Goals18: | 0 |
| Goals19: | 0 |
| Nationalyears1: | 1992 |
| Nationalteam1: | Ukraine |
| Nationalcaps1: | 2 |
| Nationalgoals1: | 0 |
| Manageryears1: | 2006–2007 |
| Managerclubs1: | FC Dnipro Cherkasy (assistant) |
| Manageryears2: | 2007–2009 |
| Managerclubs2: | Zorya Luhansk (assistant) |
| Manageryears3: | 2009 |
| Managerclubs3: | Zorya Luhansk (caretaker) |
| Manageryears4: | 2009 |
| Managerclubs4: | Zorya Luhansk (assistant) |
| Manageryears5: | 2010–2011 |
| Managerclubs5: | FC Zorya-2 Luhansk |
| Manageryears6: | 2012–2016 |
| Managerclubs6: | Zorya Luhansk (U19) |
| Manageryears7: | 2023 |
| Managerclubs7: | LNZ Cherkasy (caretaker) |
Yuriy Volodymyrovych Dudnyk (Ukrainian: Юрій Володимирович Дудник; born 26 September 1968) is a Ukrainian professional football coach and a former player.
Dudnyk made his debut in the Soviet Second League in 1988 for Shakhtar Horlivka. He played two games in the 1992–93 UEFA Champions League for CSKA Moscow.