| Viktor Gaus | |
| Fullname: | Viktor Eyrikhovich Gaus |
| Birth Date: | 25 November 1964 |
| Birth Place: | Secheno, Kireyevsky District, Russian SFSR |
| Currentclub: | FC Krylia Sovetov Samara (GK coach) |
| Position: | Goalkeeper |
| Years1: | 1986–1993 |
| Caps1: | 209 |
| Goals1: | 0 |
| Years2: | 1994–1996 |
| Caps2: | 69 |
| Goals2: | 0 |
| Years3: | 1997 |
| Caps3: | 22 |
| Goals3: | 0 |
| Years4: | 1998–1999 |
| Caps4: | 60 |
| Goals4: | 0 |
| Years5: | 2000–2002 |
| Clubs5: | FC Rubin Kazan |
| Caps5: | 65 |
| Goals5: | 0 |
| Years6: | 2003 |
| Clubs6: | FC Neftyanik Ufa |
| Caps6: | 11 |
| Goals6: | 0 |
| Years7: | 2003–2005 |
| Caps7: | 0 |
| Goals7: | 0 |
| Manageryears1: | 2006–2009 |
| Managerclubs1: | FC Nosta Novotroitsk (assistant) |
| Manageryears2: | 2009–2010 |
| Managerclubs2: | FC Tyumen (assistant) |
| Manageryears3: | 2012–2015 |
| Managerclubs3: | FC Krylia Sovetov Samara (GK coach) |
| Manageryears4: | 2015 |
| Managerclubs4: | FC Lada-Togliatti (assistant) |
| Manageryears5: | 2016–2017 |
| Managerclubs5: | FC Krylia Sovetov Samara (GK coach) |
| Manageryears6: | 2017–2018 |
| Managerclubs6: | FC Krylia Sovetov-2 Samara (GK coach) |
| Manageryears7: | 2018 |
| Managerclubs7: | FC Krylia Sovetov Samara (U-21 GK coach) |
| Manageryears8: | 2018– |
| Managerclubs8: | FC Krylia Sovetov Samara (GK coach) |
Viktor Eyrikhovich Gaus (Russian: Виктор Эйрихович Гаус; born 25 November 1964) is a Russian professional football coach and a former player. He is the goalkeepers' coach with FC Krylia Sovetov Samara.
He made his professional debut in the Soviet First League in 1987 for FC Krylia Sovetov Kuybyshev.
He made his Russian Premier League debut for Krylia Sovetov on 29 March 1992 in a game against FC Spartak Moscow and played 4 seasons in the RPL with Krylia Sovetov and FC Lada Togliatti.