| Viorel Tănase | |
| Birth Date: | 7 October 1970 |
| Birth Place: | Galați, Romania |
| Height: | 1.81 m |
| Position: | Midfielder |
| Youthyears1: | –1988 |
| Years1: | 1988–1993 |
| Caps1: | 104 |
| Goals1: | 18 |
| Years2: | 1993 |
| Caps2: | 25 |
| Goals2: | 1 |
| Years3: | 1994–1999 |
| Caps3: | 157 |
| Goals3: | 32 |
| Years4: | 1999–2001 |
| Caps4: | 67 |
| Goals4: | 19 |
| Years5: | 2001–2003 |
| Caps5: | 41 |
| Goals5: | 5 |
| Years6: | 2003–2004 |
| Caps6: | 20 |
| Goals6: | 1 |
| Years7: | 2004–2007 |
| Caps7: | 77 |
| Goals7: | 11 |
| Totalcaps: | 491 |
| Totalgoals: | 87 |
| Nationalyears1: | 1994 |
| Nationalcaps1: | 1 |
| Nationalgoals1: | 0 |
| Manageryears1: | 2008–2009 |
| Manageryears2: | 2009–2011 |
| Manageryears3: | 2012 |
| Managerclubs3: | Farul Constanța |
| Manageryears4: | 2012 |
| Managerclubs4: | SC Bacău |
| Manageryears5: | 2012–2013 |
| Managerclubs5: | Oțelul Galați |
| Manageryears6: | 2013–2014 |
| Manageryears7: | 2015–2016 |
| Managerclubs7: | Metalosport Galați |
| Manageryears8: | 2016–2017 |
| Managerclubs8: | Cetate Deva |
| Manageryears9: | 2017–2018 |
| Managerclubs9: | FCSB (assistant) |
| Manageryears10: | 2019 |
| Managerclubs10: | Energeticianul |
| Manageryears11: | 2022 |
| Managerclubs11: | FCSB (assistant) |
| Manageryears12: | 2023 |
| Managerclubs12: | Viitorul Ianca |
| Manageryears13: | 2024 |
| Managerclubs13: | Voluntari (assistant) |
| Manageryears14: | 2024– |
| Managerclubs14: | Argeș Pitești (assistant) |
Viorel "Tase" Tănase (born 7 October 1970) is a Romanian football manager and former player who played as a midfielder.
Oțelul Galați