| ITF M25 Maribor | 08/31 09:20 | 25 | Michael Vrbensky v Matic Dimic | 6-1,6-4 | |
| Challenger - Praha | 08/23 11:00 | 26 | [194] Luciano Darderi v Michael Vrbensky [376] | 6-4,6-1 | |
| Challenger - Praha | 08/22 13:45 | 25 | [376] Michael Vrbensky v David Jorda Sanchis [372] | 6-3,7-5 | |
| Challenger - Praha | 08/21 08:00 | 19 | [373] Michael Vrbensky v Jaime Faria [256] | 6-3,6-4 | |
| Challenger - Praha | 08/20 09:40 | 14 | [373] Michael Vrbensky v Szymon Kielan [318] | 6-2,6-4 | |
| Challenger Cordenons | 08/08 16:00 | 25 | [369] Michael Vrbensky v Francesco Passaro [167] | 2-6,0-6 | |
| Challenger - Liberec | 08/03 08:00 | 26 | [223] Francisco Comesana v Michael Vrbensky [386] | 7-5,6-4 | |
| Challenger - Liberec | 08/02 10:00 | 25 | [386] Michael Vrbensky v Valentin Royer [321] | 6-4,2-6,6-4 | |
| Challenger - Liberec | 07/31 11:05 | 19 | [386] Michael Vrbensky v Yanaki Milev [482] | 6-4,6-2 | |
| Challenger - Liberec | 07/30 14:40 | 14 | Michael Vrbensky v Dominik Kellovsky | 6-1,6-2 | |
| Challenger Zug | 07/24 11:40 | 19 | [271] Manuel Guinard v Michael Vrbensky [379] | 6-0,7-6 | |
| Challenger Zug | 07/23 11:50 | 14 | [489] Kirill Kivattsev v Michael Vrbensky [350] | 2-6,2-6 | |
| Challenger Amersfoort | 07/18 15:25 | 25 | [350] Michael Vrbensky v Titouan Droguet [205] | 1-6,4-6 | |
| Challenger Amersfoort | 07/17 10:15 | 19 | Michael Vrbensky v Simon Beaupain | 6-4,2-6,7-6 | |
| Challenger Amersfoort | 07/16 15:05 | 14 | Michael Vrbensky v Maxime Mora | 6-3,6-4 | |
| Challenger Iasi | 07/13 12:00 | 26 | [347] Michael Vrbensky v Vitaliy Sachko [190] | 1-6,2-6 | |
| Challenger Iasi | 07/11 12:10 | 25 | [347] Michael Vrbensky v Juan Bautista Otegui [442] | 6-2,6-3 | |
| Challenger Iasi | 07/10 07:00 | 19 | [347] Michael Vrbensky v Juan Bautista Otegui [442] | 7-6,4-6,3-6 | |
| Challenger Iasi | 07/09 07:30 | 14 | [347] Michael Vrbensky v Tomas Lipovsek Puches [345] | 6-2,6-2 | |
| Challenger - Milan | 07/04 09:25 | 25 | [347] Michael Vrbensky v Flavio Cobolli [150] | 4-6,0-6 | |
| Challenger - Milan | 07/03 08:00 | 19 | [261] Salvatore Caruso v Michael Vrbensky [347] | Retired | |
| Challenger - Milan | 07/02 08:00 | 14 | [499] Ilya Snitari v Michael Vrbensky [345] | 4-6,6-1,3-6 | |
| ITF M25 Poprad | 06/23 09:45 | 27 | [341] Michael Vrbensky v Andrew Paulson [459] | 6-7,3-6 | |
| ITF M25 Poprad | 06/22 08:00 | 26 | Michael Vrbensky v Daniel Paty | 6-3,5-7,6-4 | |
| ITF M25 Poprad | 06/21 10:50 | 25 | Michael Vrbensky v Michal Novansky | 6-3,6-2 | |
| Challenger - Bratislava | 06/12 11:35 | 19 | [422] Jerome Kym v Michael Vrbensky [338] | 6-4,6-2 | |
| Challenger - Bratislava | 06/11 10:00 | 45 | Tomas Lanik v Michael Vrbensky | 6-3,3-6,6-7 | |
| Challenger - Prostejov | 06/05 08:00 | 19 | [225] Mate Valkusz v Michael Vrbensky [344] | 6-3,6-7,6-3 | |
| Challenger - Prostejov | 06/04 08:00 | 14 | [436] Saba Purtseladze v Michael Vrbensky [344] | Retired | |
| ITF M25 Jablonec Nad Nisou | 06/01 07:55 | 26 | [448] Sebastian Fanselow v Michael Vrbensky [344] | 6-3,4-6,6-3 |
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.