| Bernhard Janeczek | |
| Birth Date: | 1992 3, df=yes |
| Birth Place: | Vienna, Austria |
| Height: | 1.83m |
| Currentclub: | Wiener Neustädt |
| Clubnumber: | 30 |
| Position: | Centre back |
| Youthyears1: | 1998–2007 |
| Youthclubs1: | Admira Wacker |
| Youthyears2: | 2007–2008 |
| Youthclubs2: | Rapid Wien |
| Youthyears3: | 2008–2010 |
| Youthclubs3: | Borussia Mönchengladbach |
| Years1: | 2010–2013 |
| Clubs1: | Borussia Mönchengladbach II |
| Caps1: | 45 |
| Goals1: | 2 |
| Years2: | 2013–2016 |
| Clubs2: | SV Ried |
| Caps2: | 74 |
| Goals2: | 1 |
| Years3: | 2016–2017 |
| Clubs3: | Dinamo București |
| Caps3: | 0 |
| Goals3: | 0 |
| Years4: | 2017–2018 |
| Clubs4: | Rheindorf Altach |
| Caps4: | 0 |
| Goals4: | 0 |
| Years5: | 2018–2022 |
| Clubs5: | Blau-Weiß Linz |
| Caps5: | 51 |
| Goals5: | 1 |
| Years6: | 2022– |
| Caps6: | 17 |
| Goals6: | 0 |
| Nationalyears1: | 2007 |
| Nationalteam1: | Austria U16 |
| Nationalcaps1: | 1 |
| Nationalgoals1: | 0 |
| Nationalyears2: | 2008–2009 |
| Nationalteam2: | Austria U17 |
| Nationalcaps2: | 11 |
| Nationalgoals2: | 1 |
| Nationalyears3: | 2013 |
| Nationalteam3: | Austria U21 |
| Nationalcaps3: | 2 |
| Nationalgoals3: | 0 |
| Club-Update: | 22:15, 19 December 2023 (UTC) |
Bernhard Janeczek (born 10 March 1992) is an Austrian professional footballer who plays for Landesliga club Wiener Neustädt as a centre-back.