# 2022 Dutch Open – Singles

Tallon Griekspoor was the defending champion and successfully defended his title, defeating Roberto Carballés Baena 6–1, 6–2 in the final.

## Seeds

* Tallon Griekspoor (champion)
* Roberto Carballés Baena (final)
* Bernabé Zapata Miralles (semifinals)
* Carlos Taberner (second round)
* Taro Daniel (quarterfinals)
* Stefano Travaglia (first round)
* Mats Moraing (second round)
* Zizou Bergs (first round)

## Draw
### Key

* Q = Qualifier
* WC = Wild card
* LL = Lucky loser
* Alt = Alternate
* SE = Special exempt
* PR = Protected ranking
* ITF = ITF entry
* JE = Junior exempt
* w/o = Walkover
* r = Retired
* d = Defaulted
* SR = Special ranking

### Finals

| Semifinals | Semifinals | Semifinals | Semifinals | Semifinals | Final | Final | Final | Final |
| 1 | Tallon Griekspoor | 6 | 3 | 6 | | | | |
| Q | Ivan Gakhov | 2 | 6 | 3 | | | | |
| Q | Ivan Gakhov | 2 | 6 | 3 | 1 | Tallon Griekspoor | 6 | 6 |
| | | | | | 2 | Roberto Carballés Baena | 1 | 2 |
| 3 | Bernabé Zapata Miralles | 7$^8$ | 4 | 3 | 2 | Roberto Carballés Baena | 1 | 2 |
| 2 | Roberto Carballés Baena | 6$^6$ | 6 | 6 | | | | |

### Top half

| First round | First round | First round | First round | First round | Second round | Second round | Second round | Second round | Second round | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Semifinals | Semifinals | Semifinals | Semifinals | Semifinals |
| 1 | T Griekspoor | 6 | 6 | | | | | | | | | | | | | | | | |
| Alt | J Barranco Cosano | 1 | 2 | | 1 | T Griekspoor | 6 | 6$^2$ | 6 | | | | | | | | | | |
| | Z Piros | 6 | 7$^8$ | | | Z Piros | 3 | 7$^7$ | 3 | | | | | | | | | | |
| | A Ritschard | 1 | 6$^6$ | | | | | | | 1 | T Griekspoor | 6 | 7$^7$ | | | | | | |
| | V Sachko | 6 | 4 | 6 | | | | | | | V Sachko | 2 | 6$^4$ | | | | | | |
| | A Collarini | 3 | 6 | 4 | | V Sachko | 6 | 7$^8$ | | | | | | | | | | | |
| | D Kuzmanov | 4 | 4 | | 7 | M Moraing | 3 | 6$^6$ | | | | | | | | | | | |
| 7 | M Moraing | 6 | 6 | | | | | | | | | | | | 1 | T Griekspoor | 6 | 3 | 6 |
| 4 | C Taberner | 7 | 6$^4$ | 6 | | | | | | | | | | | Q | I Gakhov | 2 | 6 | 3 |
| Alt | R Haase | 5 | 7$^7$ | 2 | 4 | C Taberner | 3 | 3 | | | | | | | | | | | |
| WC | M Houkes | 7$^7$ | 7$^7$ | | WC | M Houkes | 6 | 6 | | | | | | | | | | | |
| | T Skatov | 6$^1$ | 6$^4$ | | | | | | | WC | M Houkes | 2 | 7$^7$ | 6$^5$ | | | | | |
| Q | I Gakhov | 6 | 7$^7$ | | | | | | | Q | I Gakhov | 6 | 6$^4$ | 7$^7$ | | | | | |
| WC | Deney Wassermann | 4 | 6$^3$ | | Q | I Gakhov | 6 | 6 | | | | | | | | | | | |
| Q | A Fils | 6 | 6 | | Q | A Fils | 3 | 1 | | | | | | | | | | | |
| 6 | S Travaglia | 4 | 2 | | | | | | | | | | | | | | | | |

### Bottom half

| First round | First round | First round | First round | First round | Second round | Second round | Second round | Second round | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Semifinals | Semifinals | Semifinals | Semifinals | Semifinals |
| 5 | T Daniel | 6 | 5 | 7$^7$ | | | | | | | | | | | | | | |
| | E Furness | 2 | 7 | 6$^3$ | 5 | T Daniel | 6 | 6 | | | | | | | | | | |
| LL | Oscar José Gutierrez | 2 | 1 | | | L Lokoli | 1 | 2 | | | | | | | | | | |
| | L Lokoli | 6 | 6 | | | | | | 5 | T Daniel | 1 | 7 | 6$^3$ | | | | | |
| Q | T Lamasine | 7$^7$ | 5 | 6 | | | | | 3 | B Zapata Miralles | 6 | 5 | 7$^7$ | | | | | |
| | N Kicker | 6$^4$ | 7 | 3 | Q | T Lamasine | 1 | 2 | | | | | | | | | | |
| Q | Martin Krumich | 7 | 2 | 4 | 3 | B Zapata Miralles | 6 | 6 | | | | | | | | | | |
| 3 | B Zapata Miralles | 5 | 6 | 6 | | | | | | | | | | 3 | B Zapata Miralles | 7$^8$ | 4 | 3 |
| 8 | Z Bergs | 3 | 6 | 4 | | | | | | | | | | 2 | R Carballés Baena | 6$^6$ | 6 | 6 |
| Q | L Van Assche | 6 | 4 | 6 | Q | L Van Assche | 6 | 6 | | | | | | | | | | |
| LL | H Mayot | 4 | 5 | | WC | AM Jong | 0 | 2 | | | | | | | | | | |
| WC | Alexander Maarten Jong | 6 | 7 | | | | | | Q | L Van Assche | 3 | 4 | | | | | | |
| | D Masur | 6$^5$ | 0 | | | | | | 2 | R Carballés Baena | 6 | 6 | | | | | | |
| Q | A Andreev | 7$^7$ | 6 | | Q | A Andreev | 4 | 4 | | | | | | | | | | |
| | J Sels | 4 | 3 | | 2 | R Carballés Baena | 6 | 6 | | | | | | | | | | |
| 2 | R Carballés Baena | 6 | 6 | | | | | | | | | | | | | | | |