| Challenger Prostejov | 06/06 10:50 | 27 | [253] Chun Hsin Tseng v Michael Vrbensky [296] | 6-3,6-4 | |
| Challenger Prostejov | 06/05 09:40 | 26 | [296] Michael Vrbensky v Francesco Passaro [134] | 4-6,6-4,6-4 | |
| Challenger Prostejov | 06/04 11:40 | 25 | [296] Michael Vrbensky v Mohamed Safwat [370] | 6-3,6-4 | |
| Challenger Prostejov | 06/03 10:00 | 19 | [296] Michael Vrbensky v Bogdan Bobrov [415] | 6-1,6-4 | |
| Challenger Prostejov | 06/02 13:10 | 14 | [296] Michael Vrbensky v Patrik Rikl [153] | 6-4,7-5 | |
| Challenger Augsburg | 05/22 10:10 | 26 | [313] Carlos Taberner v Michael Vrbensky [297] | 7-5,6-4 | |
| Challenger Augsburg | 05/21 14:25 | 25 | Liam Gavrielides v Michael Vrbensky | 1-6,1-6 | |
| Challenger Tunis | 05/14 11:20 | 25 | [296] Michael Vrbensky v Damir Dzumhur [131] | 5-7,3-6 | |
| Challenger Tunis | 05/13 10:35 | 19 | [296] Michael Vrbensky v Riccardo Bonadio [360] | 4-6,6-3,6-4 | |
| Challenger Tunis | 05/12 13:25 | 14 | Michael Vrbensky v Mehdi Ben Arab | 6-2,6-0 | |
| Challenger Prague | 05/06 08:30 | 19 | [296] Michael Vrbensky v Martin Krumich [385] | 3-6,5-7 | |
| Challenger Prague | 05/05 10:10 | 14 | Michael Vrbensky v Vojtech Vales | 7-6,6-4 |
Michael Vrbenský (born 26 December 1999) is a Czech tennis player.
Vrbenský has a career high ATP singles ranking of World No. 282 achieved on 19 July 2021. He also has a career high doubles ranking of World No. 270 achieved on 14 September 2020.
Vrbenský has won two ATP Challenger doubles titles at the 2019 Svijany Open and the 2021 ATP Prague Open with Jonáš Forejtek.
Vrbenský made his ATP main draw debut as qualifier at the 2021 Antalya Open with two straight sets victories. He then lost in the first round to former Top 10 member Fabio Fognini in two tight sets.