# 2022 Saint-Tropez Open – Singles

Benjamin Bonzi was the defending champion but chose not to defend his title.
Mattia Bellucci won the title after defeating Matteo Arnaldi 6–3, 6–3 in the final.

## Seeds

* Hugo Gaston (withdrew)
* Hugo Grenier (second round)
* Ugo Humbert (semifinals)
* Fernando Verdasco (second round)
* Grégoire Barrère (quarterfinals)
* Jack Sock (first round, retired)
* Jurij Rodionov (semifinals)
* Geoffrey Blancaneaux (first round)
* Alexander Shevchenko (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 |
| | Matteo Arnaldi | 6 | 6 | | | | | |
| 3 | Ugo Humbert | 4 | 3 | | | | | |
| 3 | Ugo Humbert | 4 | 3 | | | Matteo Arnaldi | 3 | 3 |
| | | | | | Q | Mattia Bellucci | 6 | 6 |
| 7 | Jurij Rodionov | 6$^2$ | 6 | 2 | Q | Mattia Bellucci | 6 | 6 |
| Q | Mattia Bellucci | 7$^7$ | 2 | 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 | Semifinals | Semifinals | Semifinals | Semifinals |
| 9 | A Shevchenko | 1 | 2 | | | | | | | | | | | | | | |
| | M Arnaldi | 6 | 6 | | | M Arnaldi | 6 | 6 | | | | | | | | | |
| | H Mayot | 6 | 6 | | | H Mayot | 2 | 3 | | | | | | | | | |
| Q | F Gaio | 4 | 4 | | | | | | | | M Arnaldi | 6 | 6 | | | | |
| | L Rosol | 6 | 7$^8$ | | | | | | | 5 | G Barrère | 4 | 0 | | | | |
| | A Ritschard | 4 | 6$^6$ | | | L Rosol | 3 | 5 | | | | | | | | | |
| WC | L Van Assche | 1 | 6$^8$ | | 5 | G Barrère | 6 | 7 | | | | | | | | | |
| 5 | G Barrère | 6 | 7$^{10}$ | | | | | | | | | | | | M Arnaldi | 6 | 6 |
| 3 | U Humbert | 6 | 6 | | | | | | | | | | | 3 | U Humbert | 4 | 3 |
| | L Lokoli | 1 | 3 | | 3 | U Humbert | 6 | 5 | 6 | | | | | | | | |
| | S Travaglia | 6 | 6$^6$ | 6 | | S Travaglia | 4 | 7 | 3 | | | | | | | | |
| LL | A Andreev | 4 | 7$^8$ | 4 | | | | | | 3 | U Humbert | 6 | 6 | | | | |
| WC | Jurgen Briand | 6 | 5 | 3 | | | | | | Q | V Royer | 0 | 2 | | | | |
| SE | N Hardt | 3 | 7 | 6 | SE | N Hardt | 3 | 4 | | | | | | | | | |
| Q | V Royer | 7$^{11}$ | 6 | | Q | V Royer | 6 | 6 | | | | | | | | | |
| 8 | G Blancaneaux | 6$^9$ | 3 | | | | | | | | | | | | | | |

### 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 | Semifinals | Semifinals | Semifinals | Semifinals | Semifinals |
| 7 | J Rodionov | 6 | 7 | | | | | | | | | | | | | | | |
| | M Kukushkin | 3 | 5 | | 7 | J Rodionov | 7$^7$ | 6 | | | | | | | | | | |
| | M Zekić | 3 | 0 | | | O Krutykh | 6$^5$ | 2 | | | | | | | | | | |
| | O Krutykh | 6 | 6 | | | | | | | 7 | J Rodionov | 6 | 6 | | | | | |
| Q | C Tabur | 3 | 4 | | | | | | | PR | R Marcora | 4 | 3 | | | | | |
| PR | R Marcora | 6 | 6 | | PR | R Marcora | 7$^8$ | 6 | | | | | | | | | | |
| WC | D Added | 1 | 1 | | 4 | F Verdasco | 6$^6$ | 2 | | | | | | | | | | |
| 4 | F Verdasco | 6 | 6 | | | | | | | | | | | 7 | J Rodionov | 6$^2$ | 6 | 2 |
| 6 | J Sock | 4 | 4$^r$ | | | | | | | | | | | Q | M Bellucci | 7$^7$ | 2 | 6 |
| Q | ND Ionel | 6 | 5 | | Q | ND Ionel | 6 | 0 | 6$^4$ | | | | | | | | | |
| Q | S Caruso | 6 | 6$^5$ | 7$^7$ | Q | S Caruso | 3 | 6 | 7$^7$ | | | | | | | | | |
| Alt | F Ferreira Silva | 2 | 7$^7$ | 6$^3$ | | | | | | Q | S Caruso | 3 | 1 | | | | | |
| Alt | L Wessels | 4 | 6$^6$ | | | | | | | Q | M Bellucci | 6 | 6 | | | | | |
| Q | M Bellucci | 6 | 7$^8$ | | Q | M Bellucci | 6 | 7$^7$ | | | | | | | | | | |
| | J de Jong | 7 | 2 | 4 | 2 | H Grenier | 4 | 6$^5$ | | | | | | | | | | |
| 2 | H Grenier | 5 | 6 | 6 | | | | | | | | | | | | | | |