# 2022 ACT Clay Court International 1 – Singles

Destanee Aiava was the defending champion, but lost in the second round to Jang Su-jeong.
Moyuka Uchijima won the title, defeating Olivia Gadecki in the final, 6–2, 6–2.

## Seeds

* Mihaela Buzărnescu (first round)
* Arina Rodionova (first round)
* Jang Su-jeong (quarterfinals)
* Kurumi Nara (semifinals)
* Han Na-lae (quarterfinals)
* Ellen Perez (quarterfinals)
* Yuki Naito (second round)
* Jana Fett (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 |
| | Olivia Gadecki | 0 | 6 | 6 | | | |
| WC | Kimberly Birrell | 6 | 1 | 2 | | | |
| WC | Kimberly Birrell | 6 | 1 | 2 | Olivia Gadecki | 2 | 2 |
| | | | | | Moyuka Uchijima | 6 | 6 |
| 4 | Kurumi Nara | 5 | 4 | | Moyuka Uchijima | 6 | 6 |
| | Moyuka Uchijima | 7 | 6 | | | | |

### Top 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 |
| 1 | M Buzărnescu | 3 | 7$^7$ | 2 | | | | | | | | | | | | | | |
| | O Gadecki | 6 | 6$^5$ | 6 | | O Gadecki | 6 | 6 | | | | | | | | | | |
| | Jia Lu | 6 | 7 | | | Jia Lu | 3 | 2 | | | | | | | | | | |
| Q | E Sema | 1 | 5 | | | | | | | O Gadecki | 6 | 6 | | | | | | |
| Q | H Kuwata | 6 | 6 | | | | | | 5 | N-l Han | 3 | 1 | | | | | | |
| WC | A Myers | 4 | 2 | | Q | H Kuwata | 2 | 0 | | | | | | | | | | |
| Q | N Hanatani | 3 | 0 | | 5 | N-l Han | 6 | 6 | | | | | | | | | | |
| 5 | N-l Han | 6 | 6 | | | | | | | | | | | | O Gadecki | 0 | 6 | 6 |
| 3 | S-j Jang | 6 | 3 | 6 | | | | | | | | | | WC | K Birrell | 6 | 1 | 2 |
| Q | O Tjandramulia | 2 | 6 | 0 | 3 | S-j Jang | 6 | 7$^7$ | | | | | | | | | | |
| | C Muramatsu | 6 | 6$^6$ | 4 | WC | D Aiava | 4 | 6$^4$ | | | | | | | | | | |
| WC | D Aiava | 4 | 7$^8$ | 6 | | | | | 3 | S-j Jang | 2 | 7$^9$ | 4 | | | | | |
| | A Raina | 6 | 6 | | | | | | WC | K Birrell | 6 | 6$^7$ | 6 | | | | | |
| WC | A Bozovic | 0 | 3 | | | A Raina | 3 | 5 | | | | | | | | | | |
| WC | K Birrell | 6 | 4 | 6 | WC | K Birrell | 6 | 7 | | | | | | | | | | |
| 8 | J Fett | 0 | 6 | 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 | Quarterfinals | Semifinals | Semifinals | Semifinals | Semifinals |
| 6 | E Perez | 6 | 7$^{11}$ | | | | | | | | | | | | | | | |
| | K Okamura | 4 | 6$^9$ | | 6 | E Perez | 6 | 6 | | | | | | | | | | |
| Q | A Omae | 3 | 6 | 5 | Q | R Bhosale | 3 | 2 | | | | | | | | | | |
| Q | R Bhosale | 6 | 2 | 7 | | | | | | 6 | E Perez | 7 | 2 | 3 | | | | |
| | S Vickery | 2 | 2 | | | | | | | 4 | K Nara | 5 | 6 | 6 | | | | |
| Q | M Hoedt | 6 | 6 | | Q | M Hoedt | 7 | 5 | 2 | | | | | | | | | |
| PR | P Yadlapalli | 3 | 2 | | 4 | K Nara | 5 | 7 | 6 | | | | | | | | | |
| 4 | K Nara | 6 | 6 | | | | | | | | | | | | 4 | K Nara | 5 | 4 |
| 7 | Y Naito | 6 | 6 | | | | | | | | | | | | | M Uchijima | 7 | 6 |
| Q | S Akita | 4 | 4 | | 7 | Y Naito | 4 | 6 | 4 | | | | | | | | | |
| | M Uchijima | 6 | 7 | | | M Uchijima | 6 | 4 | 6 | | | | | | | | | |
| | K Day | 3 | 5 | | | | | | | | M Uchijima | 7 | 6 | | | | | |
| | N Bains | 2 | 4 | | | | | | | | J Fourlis | 5 | 4 | | | | | |
| | F Contreras | 6 | 6 | | | F Contreras | 4 | 6 | 4 | | | | | | | | | |
| | J Fourlis | 3 | 7$^7$ | 6 | | J Fourlis | 6 | 4 | 6 | | | | | | | | | |
| 2 | Ar Rodionova | 6 | 6$^2$ | 1 | | | | | | | | | | | | | | |