# 2022 Rafa Nadal Open – Singles

Lukáš Lacko was the defending champion but retired in the final round of qualifying in his match against Daniil Glinka.
Luca Nardi won the title after defeating Zizou Bergs 7–6$^{(7–2)}$, 3–6, 7–5 in the final.

## Seeds

* Dominic Stricker (first round)
* Ryan Peniston (second round)
* Aleksandar Vukic (second round)
* Zizou Bergs (final)
* Grégoire Barrère (first round, retired)
* Kaichi Uchida (first round)
* Luca Nardi (champion)
* Gilles Simon (withdrew)
* Daniel Masur (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 | Final |
| WC | Abedallah Shelbayh | 4 | 4 | | | | | | |
| 4 | Zizou Bergs | 6 | 6 | | | | | | |
| 4 | Zizou Bergs | 6 | 6 | | 4 | Zizou Bergs | 6$^2$ | 6 | 5 |
| | | | | | 7 | Luca Nardi | 7$^7$ | 3 | 7 |
| Q | Alexandar Lazarov | 7$^7$ | 3 | 1 | 7 | Luca Nardi | 7$^7$ | 3 | 7 |
| 7 | Luca Nardi | 6$^1$ | 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 |
| 1 | D Stricker | 2 | 5 | | | | | | | | | | | | | | | |
| WC | A Shelbayh | 6 | 7 | | WC | A Shelbayh | 6 | 4 | | | | | | | | | | |
| Q | A Menéndez Maceiras | 6 | 3 | 6 | Q | A Menéndez Maceiras | 1 | 1$^r$ | | | | | | | | | | |
| Q | D Glinka | 4 | 6 | 3 | | | | | | WC | A Shelbayh | 5 | 6 | 6 | | | | |
| Q | A Olivetti | 6 | 4 | 4 | | | | | | | D Popko | 7 | 3 | 1 | | | | |
| Alt | L Riedi | 3 | 6 | 6 | Alt | L Riedi | 7$^7$ | 4 | 1 | | | | | | | | | |
| | D Popko | 5 | 6 | 6 | | D Popko | 6$^3$ | 6 | 6 | | | | | | | | | |
| 6 | K Uchida | 7 | 4 | 2 | | | | | | | | | | | WC | A Shelbayh | 4 | 4 |
| 4 | Z Bergs | 6 | 6 | | | | | | | | | | | | 4 | Z Bergs | 6 | 6 |
| WC | D Rincón | 3 | 2 | | 4 | Z Bergs | 6 | 7$^{10}$ | | | | | | | | | | |
| Alt | K Żuk | 6 | 3 | 6$^7$ | | E Furness | 3 | 6$^8$ | | | | | | | | | | |
| | E Furness | 4 | 6 | 7$^9$ | | | | | | 4 | Z Bergs | 6 | 6 | | | | | |
| | A Bellier | 3 | 6 | 6 | | | | | | | J Clarke | 3 | 2 | | | | | |
| Alt | N Álvarez Varona | 6 | 3 | 1 | | A Bellier | 4 | 4 | | | | | | | | | | |
| | J Clarke | 1 | 7$^8$ | 1 | | J Clarke | 6 | 6 | | | | | | | | | | |
| 5 | G Barrère | 6 | 6$^6$ | 1$^r$ | | | | | | | | | | | | | | |

### Bottom 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 |
| 9 | D Masur | 6 | 6$^1$ | 3 | | | | | | | | | | | | | | | |
| | M Pucinelli de Almeida | 3 | 7$^7$ | 6 | | M Pucinelli de Almeida | 2 | 4 | | | | | | | | | | | |
| Alt | M Kukushkin | 6 | 2 | 6 | Alt | M Kukushkin | 6 | 6 | | | | | | | | | | | |
| | F Maestrelli | 2 | 6 | 2 | | | | | | Alt | M Kukushkin | 7$^7$ | 4 | 6$^3$ | | | | | |
| Alt | H Međedović | 1 | 3 | | | | | | | Q | A Lazarov | 6$^4$ | 6 | 7$^7$ | | | | | |
| Q | A Lazarov | 6 | 6 | | Q | A Lazarov | 6 | 4 | 6 | | | | | | | | | | |
| | L Lokoli | 6 | 1 | 6$^1$ | 3 | A Vukic | 3 | 6 | 4 | | | | | | | | | | |
| 3 | A Vukic | 1 | 6 | 7$^7$ | | | | | | | | | | | Q | A Lazarov | 7$^7$ | 3 | 1 |
| 7 | L Nardi | 3 | 6 | 6 | | | | | | | | | | | 7 | L Nardi | 6$^1$ | 6 | 6 |
| | J de Jong | 6 | 1 | 2 | 7 | L Nardi | 6 | 7 | | | | | | | | | | | |
| Q | M Gengel | 3 | 4 | | Alt | A Çelikbilek | 4 | 5 | | | | | | | | | | | |
| Alt | A Çelikbilek | 6 | 6 | | | | | | | 7 | L Nardi | 6 | 3 | 6 | | | | | |
| PR | S Ofner | 3 | 4 | | | | | | | WC | J Janowicz | 2 | 6 | 1 | | | | | |
| WC | J Janowicz | 6 | 6 | | WC | J Janowicz | 6 | 6 | | | | | | | | | | | |
| Q | D Vallejo | 1 | 2 | | 2 | R Peniston | 2 | 4 | | | | | | | | | | | |
| 2 | R Peniston | 6 | 6 | | | | | | | | | | | | | | | | |