| ITF M15 Dubrovnik | 04/16 08:00 | 25 | Michael Vrbensky v Jacopo Berrettini | 4-6,1-6 | |
| Challenger Split | 04/07 10:15 | 14 | [316] Michael Vrbensky v Sebastian Gima [466] | Retired | |
| Challenger Zadar | 03/18 12:30 | 25 | [320] Michael Vrbensky v Dino Prizmic [173] | 1-6,2-6 | |
| Challenger Szekesfehervar | 03/11 09:00 | 19 | [324] Michael Vrbensky v Pol Martin Tiffon [372] | 4-6,4-6 | |
| Challenger Szekesfehervar | 03/10 09:00 | 14 | Michael Vrbensky v Botond Kisantal | 6-1,6-4 | |
| ITF M25 Faro | 03/02 09:55 | 28 | [317] Michael Vrbensky v Jaime Faria [391] | 4-6,2-6 | |
| ITF M25 Faro | 03/01 10:30 | 27 | Michael Vrbensky v Evan Furness | 6-4,3-6,6-4 | |
| ITF M25 Faro | 02/29 10:00 | 26 | [317] Michael Vrbensky v Alexander Donski [299] | 6-2,6-1 | |
| ITF M25 Faro | 02/27 12:35 | 25 | Michael Vrbensky v Siim Troost | 6-4,6-1 | |
| ITF M25 Vila Real de Santo Antonio | 02/22 11:00 | 26 | [303] Michael Vrbensky v John Echeverria [416] | 2-6,7-6,1-6 | |
| ITF M25 Vila Real de Santo Antonio | 02/21 12:50 | 25 | Michael Vrbensky v Alexandros Skorilas | 6-1,6-3 | |
| ITF M25 Vila Real de Santo Antonio | 02/14 13:30 | 25 | Joao Domingues v Michael Vrbensky | 6-4,6-4 | |
| Challenger Koblenz | 01/28 11:35 | 14 | [301] Michael Vrbensky v Filip Krajinovic [381] | 0-6,1-6 | |
| Challenger Oeiras | 01/09 13:30 | 25 | [288] Lorenzo Giustino v Michael Vrbensky [301] | 6-4,2-6,7-5 | |
| Challenger Oeiras | 01/08 10:30 | 19 | [301] Michael Vrbensky v Alexis Gautier [387] | 6-3,5-7,7-6 | |
| Challenger Oeiras Qual | 01/07 12:30 | 14 | [300] Michael Vrbensky v Javier Barranco Cosano [382] | 7-6,2-6,6-1 | |
| Challenger Oeiras | 01/01 17:20 | 25 | [287] Lorenzo Giustino v Michael Vrbensky [300] | 7-5,4-6,6-4 | |
| Czech Republic Extraliga | 12/19 10:30 | - | [31] Jiri Lehecka v Michael Vrbensky [300] | 6-1,6-1 | |
| Czech Republic Extraliga | 12/16 11:00 | - | [115] Jurij Rodionov v Michael Vrbensky [300] | 6-4,7-5 | |
| Challenger Drummondville | 11/18 17:50 | 28 | [174] Zizou Bergs v Michael Vrbensky [336] | Walkover | |
| Challenger Drummondville | 11/17 16:00 | 27 | [336] Michael Vrbensky v Aziz Dougaz [233] | 6-2,3-6,6-4 | |
| Challenger Drummondville | 11/15 18:05 | 26 | [336] Michael Vrbensky v Liam Draxl [297] | 6-7,6-3,7-5 | |
| Challenger Drummondville | 11/14 19:15 | 25 | [414] Colin Markes v Michael Vrbensky [336] | 4-6,6-3,3-6 | |
| Challenger Drummondville | 11/14 15:00 | 25 | Gabriel Diallo v Michael Vrbensky | Cancelled | |
| Challenger Calgary | 11/07 02:25 | 25 | [397] Clement Chidekh v Michael Vrbensky [336] | 6-4,6-2 | |
| ITF M25 Telavi | 10/22 07:30 | 29 | Martin Krumich v Michael Vrbensky | 6-3,6-7,6-4 | |
| ITF M25 Telavi | 10/21 07:00 | 28 | [369] Michael Vrbensky v Juan Pablo Paz [254] | 6-1,6-2 | |
| ITF M25 Telavi | 10/20 08:55 | 27 | [387] Damien Wenger v Michael Vrbensky [369] | 5-7,6-7 | |
| ITF M25 Telavi | 10/19 10:45 | 26 | Ivan Denisov v Michael Vrbensky | 2-6,2-6 | |
| ITF M25 Telavi | 10/18 08:00 | 25 | Vlad Andrei Dancu v Michael Vrbensky | 7-6,3-6,4-6 |
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.