| 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 | |
| ITF M25 Jablonec Nad Nisou | 05/31 09:30 | 25 | Matthew William Donald v Michael Vrbensky | 6-7,1-6 | |
| ITF M25 Most | 05/27 07:55 | 28 | [313] Timo Stodder v Michael Vrbensky [346] | 7-6,6-7,6-2 | |
| ITF M25 Most | 05/26 08:00 | 27 | [346] Michael Vrbensky v Jakub Paul [498] | 6-2,6-3 | |
| ITF M25 Most | 05/25 08:00 | 26 | [346] Michael Vrbensky v Akira Santillan [377] | 6-2,6-4 | |
| ITF M25 Most | 05/24 09:20 | 25 | Michael Vrbensky v Martin Krumich | 6-4,6-3 | |
| ITF M25 Prague | 05/19 10:30 | 27 | [351] Michael Vrbensky v Henri Squire [313] | 1-6,0-6 | |
| ITF M25 Prague | 05/18 11:35 | 26 | [351] Michael Vrbensky v Khumoyun Sultanov [427] | 6-7,7-6,6-2 | |
| ITF M25 Prague | 05/16 11:25 | 25 | [351] Michael Vrbensky v Jakub Paul [213] | 6-3,6-3 | |
| Challenger - Prague | 05/09 09:40 | 25 | [213] Shintaro Mochizuki v Michael Vrbensky [351] | 7-5,6-3 | |
| Split, Singles M-ITF-CRO-05A | 04/21 07:30 | 27 | [346] Michael Vrbensky v Eric Vanshelboim [468] | Retired | |
| Split, Singles M-ITF-CRO-05A | 04/20 07:50 | 26 | [346] Michael Vrbensky v Milos Karol [367] | 0-6,6-2,7-6 | |
| Split, Singles M-ITF-CRO-05A | 04/19 08:00 | 25 | Michael Vrbensky v Kekez, Duje | 6-3,6-3 | |
| Challenger Szekesfehervar | 03/13 10:30 | 19 | [343] Michael Vrbensky v Gerald Melzer [381] | 4-6,4-6 | |
| Challenger Szekesfehervar | 03/12 10:35 | 14 | [343] Michael Vrbensky v Kawakami, Rimpei [478] | 6-3,6-1 | |
| ITF - M25 Loulé | 03/02 10:30 | 26 | [404] Clement Chidekh v Michael Vrbensky [349] | 6-1,6-7,7-6 | |
| ITF - M25 Loulé | 02/28 14:15 | 25 | [334] Coelho, Fabio v Michael Vrbensky [349] | 4-6,1-6 | |
| ITF - M25 Faro | 02/25 12:00 | 28 | [364] Michael Vrbensky v Timo Legout [494] | 4-6,3-6 | |
| ITF - M25 Faro | 02/24 11:50 | 27 | [364] Michael Vrbensky v August Holmgren [486] | 7-6,7-6 | |
| ITF - M25 Faro | 02/23 10:00 | 26 | [364] Michael Vrbensky v Alberto Barroso Campos [418] | 6-3,5-7,6-2 | |
| ITF - M25 Faro | 02/22 11:40 | 25 | Michael Vrbensky v Pedro Araujo | 7-6,7-6 | |
| ITF - M25 Vila Real de Santo Antonio | 02/18 09:55 | 28 | Michael Vrbensky v Henrique Rocha | 3-6,6-7 | |
| ITF - M25 Vila Real de Santo Antonio | 02/17 10:30 | 27 | [475] Goncalo Oliveira v Michael Vrbensky [376] | 6-7,4-6 | |
| ITF - M25 Vila Real de Santo Antonio | 02/16 09:30 | 26 | David Jorda Sanchis v Michael Vrbensky | 4-6,6-7 | |
| ITF - M25 Vila Real de Santo Antonio | 02/15 13:00 | 25 | Maxime Chazal v Michael Vrbensky | 7-5,4-6,5-7 | |
| ITF - M25 Vila Real de Santo Antonio | 02/11 10:30 | 28 | Gabriele Piraino v Michael Vrbensky | 3-6,6-2,6-3 | |
| ITF - M25 Vila Real de Santo Antonio | 02/10 10:00 | 27 | [375] Michael Vrbensky v Duarte Vale [450] | 5-7,7-6,7-6 | |
| ITF - M25 Vila Real de Santo Antonio | 02/09 15:05 | 26 | [375] Michael Vrbensky v August Holmgren [491] | 6-4,6-2 |
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.