# 2022 Engie Open Nantes Atlantique – Singles

Anhelina Kalinina was the defending champion but she chose to compete at the 2022 GB Pro-Series Shrewsbury instead.
Kamilla Rakhimova won the title, defeating Wang Xinyu in the final, 6–4, 6–4.

## Seeds

* Tamara Korpatsch (semifinals)
* Océane Dodin (second round)
* Kamilla Rakhimova (champion)
* Wang Xinyu (final)
* Ysaline Bonaventure (withdrew)
* Vitalia Diatchenko (quarterfinals)
* Daria Snigur (semifinals, withdrew)
* Clara Tauson (quarterfinals)

## 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 | Final | Final | Final | Final |
| 1 | Tamara Korpatsch | 2 | 4 | | | | |
| 4 | Wang Xinyu | 6 | 6 | | | | |
| 4 | Wang Xinyu | 6 | 6 | 4 | Wang Xinyu | 4 | 4 |
| | | | | 3 | Kamilla Rakhimova | 6 | 6 |
| 3 | Kamilla Rakhimova | w/o | | 3 | Kamilla Rakhimova | 6 | 6 |
| 7 | Daria Snigur | | | | | | |

### 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 | T Korpatsch | 6 | 6 | | | | | | | | | | | | | | | |
| Q | A Cirotte | 0 | 0 | | 1 | T Korpatsch | 7$^7$ | 6$^6$ | 6 | | | | | | | | | |
| Q | B Cengiz | 0 | 2 | | | I Shymanovich | 6$^3$ | 7$^8$ | 3 | | | | | | | | | |
| | I Shymanovich | 6 | 6 | | | | | | | 1 | T Korpatsch | 6 | 6 | | | | | |
| WC | L Nguyen Tan | 0 | 0 | | | | | | | | L Stefanini | 4 | 0 | | | | | |
| | L Stefanini | 6 | 6 | | | L Stefanini | 7 | 7$^7$ | | | | | | | | | | |
| | M Bassols Ribera | 6 | 6 | | | M Bassols Ribera | 5 | 6$^2$ | | | | | | | | | | |
| Q | I Ibbou | 2 | 3 | | | | | | | | | | | | 1 | T Korpatsch | 2 | 4 |
| 4 | Xin Wang | 6 | 6 | | | | | | | | | | | | 4 | Xin Wang | 6 | 6 |
| WC | Y Bartashevich | 1 | 2 | | 4 | Xin Wang | 6 | 6 | | | | | | | | | | |
| WC | M Rouvroy | 6 | 4 | 3 | | E Kazionova | 1 | 3 | | | | | | | | | | |
| | E Kazionova | 3 | 6 | 6 | | | | | | 4 | Xin Wang | 6 | 1 | 7 | | | | |
| Q | A Tubello | 6 | 1 | | | | | | | 6 | V Diatchenko | 4 | 6 | 5 | | | | |
| Q | E Léné | 3 | 0$^r$ | | Q | A Tubello | 6 | 4 | 5 | | | | | | | | | |
| Q | V Erjavec | 2 | 6$^6$ | | 6 | V Diatchenko | 1 | 6 | 7 | | | | | | | | | |
| 6 | V Diatchenko | 6 | 7$^8$ | | | | | | | | | | | | | | | |

### 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 |
| 8 | C Tauson | 6 | 7 | | | | | | | | | | | | | | |
| | V Grammatikopoulou | 1 | 5 | | 8 | C Tauson | 6 | 2 | 6 | | | | | | | | |
| | M Barthel | 3 | 6 | 3 | Q | I Kruger | 1 | 6 | 4 | | | | | | | | |
| Q | I Kruger | 6 | 4 | 6 | | | | | | 8 | C Tauson | 6$^5$ | 6 | 2 | | | |
| | A Albié | 6 | 7$^7$ | | | | | | | 3 | K Rakhimova | 7$^7$ | 3 | 6 | | | |
| | L Pattinama Kerkhove | 1 | 6$^5$ | | | A Albié | 3 | 4 | | | | | | | | | |
| | M Kempen | 5 | 5 | | 3 | K Rakhimova | 6 | 6 | | | | | | | | | |
| 3 | K Rakhimova | 7 | 7 | | | | | | | | | | | | 3 | K Rakhimova | w/o |
| 7 | D Snigur | 6 | 6 | | | | | | | | | | | | 7 | D Snigur | |
| WC | C Noël | 4 | 1 | | 7 | D Snigur | 6 | 6 | | | | | | | | | |
| LL | Y Mansouri | 1 | 6$^5$ | | | A Tikhonova | 3 | 3 | | | | | | | | | |
| | A Tikhonova | 6 | 7$^7$ | | | | | | | 7 | D Snigur | 6 | 6 | | | | |
| | Y Hatouka | 6 | 0 | | | | | | | | Y Hatouka | 3 | 2 | | | | |
| | SB Grey | 2 | 0$^r$ | | | Y Hatouka | 7$^7$ | 6 | | | | | | | | | |
| Q | M Timofeeva | 4 | 1 | | 2 | O Dodin | 6$^0$ | 4 | | | | | | | | | |
| 2 | O Dodin | 6 | 6 | | | | | | | | | | | | | | |