# 2022 Corrientes Challenger – Singles

Máximo González was the defending champion when the event was last held in 2015, but he chose not to defend his title.
Francisco Comesaña won the title after defeating Mariano Navone 6–0, 6–3 in the final.

## Seeds

* Juan Pablo Ficovich (semifinals)
* Francisco Comesaña (champion)
* Nicolás Mejía (first round)
* Gonzalo Villanueva (first round)
* Nick Hardt (quarterfinals)
* Malek Jaziri (first round)
* Facundo Juárez (second round)
* Nicolás Álvarez (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 | Juan Pablo Ficovich | 2 | 6 | 4 | | | | |
| | Mariano Navone | 6 | 3 | 6 | | | | |
| | Mariano Navone | 6 | 3 | 6 | | Mariano Navone | 0 | 3 |
| | | | | | 2 | Francisco Comesaña | 6 | 6 |
| | Román Andrés Burruchaga | 6 | 2 | 3 | 2 | Francisco Comesaña | 6 | 6 |
| 2 | Francisco Comesaña | 4 | 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 | Semifinals | Semifinals | Semifinals | Semifinals | Semifinals |
| 1 | JP Ficovich | 6 | 6 | | | | | | | | | | | | | | | |
| Q | Tomás Farjat | 1 | 4 | | 1 | JP Ficovich | 6 | 6 | | | | | | | | | | |
| | V Aboian | 6 | 6 | | | V Aboian | 4 | 2 | | | | | | | | | | |
| Q | Francisco Tomás Geschwind | 3 | 1 | | | | | | | 1 | JP Ficovich | 7$^7$ | 6 | | | | | |
| | G Heide | 6 | 6 | | | | | | | 5 | N Hardt | 6$^4$ | 4 | | | | | |
| Alt | J Panta | 3 | 4 | | | G Heide | 1 | 2$^r$ | | | | | | | | | | |
| Alt | Fermín Tenti | 2 | 5 | | 5 | N Hardt | 6 | 3 | | | | | | | | | | |
| 5 | N Hardt | 6 | 7 | | | | | | | | | | | 1 | JP Ficovich | 2 | 6 | 4 |
| 4 | G Villanueva | 5 | 4 | | | | | | | | | | | | M Navone | 6 | 3 | 6 |
| | M Navone | 7 | 6 | | | M Navone | 6 | 6 | | | | | | | | | | |
| Alt | Ignacio Monzón | 3 | 7$^7$ | 7 | Alt | I Monzón | 2 | 4 | | | | | | | | | | |
| | Wilson Leite | 6 | 6$^3$ | 5 | | | | | | | M Navone | 7$^7$ | 7$^7$ | | | | | |
| Q | Mateo Nicolás Martínez | 4 | 2 | | | | | | | | C Gómez-Herrera | 6$^4$ | 6$^1$ | | | | | |
| | C Gómez-Herrera | 6 | 6 | | | C Gómez-Herrera | 4 | 6 | 6 | | | | | | | | | |
| WC | Alex Barrena | 6 | 6 | | WC | A Barrena | 6 | 4 | 4 | | | | | | | | | |
| 8 | N Álvarez | 2 | 4 | | | | | | | | | | | | | | | |

### 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 | Facundo Juárez | 6 | 6 | | | | | | | | | | | | | | | |
| | M Dellien | 4 | 1 | | 7 | F Juárez | 7$^8$ | 6$^5$ | 5 | | | | | | | | | |
| | A Huertas del Pino | 1 | 1 | | | AL Lingua Lavallén | 6$^6$ | 7$^7$ | 7 | | | | | | | | | |
| | AL Lingua Lavallén | 6 | 6 | | | | | | | | AL Lingua Lavallén | 3 | 4 | | | | | |
| Q | Leonardo Aboian | 6 | 3 | 6$^2$ | | | | | | | RA Burruchaga | 6 | 6 | | | | | |
| Q | G Andreozzi | 1 | 6 | 7$^7$ | Q | G Andreozzi | 2$^r$ | | | | | | | | | | | |
| | RA Burruchaga | 6 | 6 | | | RA Burruchaga | 4 | | | | | | | | | | | |
| 3 | N Mejía | 2 | 1 | | | | | | | | | | | | RA Burruchaga | 6 | 2 | 3 |
| 6 | M Jaziri | 6$^2$ | 3 | | | | | | | | | | | 2 | F Comesaña | 4 | 6 | 6 |
| WC | L Midón | 7$^7$ | 6 | | WC | L Midón | 6 | 1 | 5 | | | | | | | | | |
| WC | Luciano Tacchi | 3 | 3 | | | JL Reis da Silva | 3 | 6 | 7 | | | | | | | | | |
| | JL Reis da Silva | 6 | 6 | | | | | | | | JL Reis da Silva | 1 | 2 | | | | | |
| | MF Descotte | 6 | 2 | 6 | | | | | | 2 | F Comesaña | 6 | 6 | | | | | |
| | C Huertas del Pino | 4 | 6 | 4 | | MF Descotte | 7 | 2 | 4 | | | | | | | | | |
| Q | N Nakagawa | 2 | 2 | | 2 | F Comesaña | 5 | 6 | 6 | | | | | | | | | |
| 2 | F Comesaña | 6 | 6 | | | | | | | | | | | | | | | |