| Karsten Ayong | |
| Fullname: | Bastian Karsten Ayong[1] |
| Birth Date: | 1998 1, df=yes |
| Birth Place: | Ombessa, Cameroon[2] |
| Height: | 1.85 m[3] |
| Position: | Forward |
| Youthyears1: | 2004–2009 |
| Youthclubs1: | Guienekoue d’Ombessa |
| Youthyears2: | 2010 |
| Youthclubs2: | SK Hostivař |
| Youthyears3: | 2011 |
| Youthclubs3: | ABC Braník |
| Youthyears4: | 2011–2012 |
| Youthclubs4: | Slavia Prague |
| Youthyears5: | 2012–2014 |
| Youthclubs5: | Dynamo České Budějovice |
| Youthyears6: | 2014–2016 |
| Youthclubs6: | Příbram |
| Years1: | 2016–2018 |
| Clubs1: | Příbram |
| Caps1: | 39 |
| Goals1: | 6 |
| Years2: | 2018 |
| Clubs2: | → Piast Gliwice (loan) |
| Caps2: | 1 |
| Goals2: | 0 |
| Years3: | 2019 |
| Caps3: | 1 |
| Goals3: | 0 |
| Years4: | 2019–2021 |
| Clubs4: | Dukla Prague |
| Caps4: | 45 |
| Goals4: | 3 |
| Years5: | 2021–2022 |
| Caps5: | 11 |
| Goals5: | 3 |
| Nationalyears1: | 2017 |
| Nationalcaps1: | 2 |
| Nationalgoals1: | 0 |
| Club-Update: | 20 January 2024 |
Bastian Karsten Ayong (born 20 January 1998) is a professional footballer who plays as a forward. Born in Cameroon, he represented Czech Republic at youth level.
He made his Czech First League debut for Příbram on 4 December 2016 in a 2–2 away draw at Mladá Boleslav.[4]