# 2022 Challenger de Tigre II – Singles

Santiago Rodríguez Taverna was the defending champion but lost in the quarterfinals to Genaro Alberto Olivieri.
Camilo Ugo Carabelli won the title after defeating Andrea Collarini 7–5, 6–2 in the final.

## Seeds

* Facundo Bagnis (second round)
* Juan Pablo Varillas (semifinals)
* Camilo Ugo Carabelli (champion)
* Renzo Olivo (second round)
* Felipe Meligeni Alves (quarterfinals)
* Nicolás Kicker (first round)
* Santiago Rodríguez Taverna (quarterfinals)
* João Menezes (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 |
| | Genaro Alberto Olivieri | 4 | 1 | | | | | |
| | Andrea Collarini | 6 | 6 | | | | | |
| | Andrea Collarini | 6 | 6 | | | Andrea Collarini | 5 | 2 |
| | | | | | 3 | Camilo Ugo Carabelli | 7 | 6 |
| 3 | Camilo Ugo Carabelli | 3 | 6 | 6 | 3 | Camilo Ugo Carabelli | 7 | 6 |
| 2 | Juan Pablo Varillas | 6 | 1 | 0 | | | | |

### 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 |
| 1/WC | F Bagnis | 2 | 6 | 6 | | | | | | | | | | | | | |
| Q | C Huertas del Pino | 6 | 3 | 4 | 1/WC | F Bagnis | 6$^4$ | 3 | | | | | | | | | |
| Q | M Dellien | 3 | 6 | 1 | | GA Olivieri | 7$^7$ | 6 | | | | | | | | | |
| | GA Olivieri | 6 | 4 | 6 | | | | | | | GA Olivieri | 7$^7$ | 6 | | | | |
| Q | Juan Ignacio Galarza | 4 | 7$^7$ | 2 | | | | | | 7 | S Rodríguez Taverna | 6$^4$ | 3 | | | | |
| | J Domingues | 6 | 6$^3$ | 6 | | J Domingues | 4 | 3 | | | | | | | | | |
| Q | Santiago de la Fuente | 6$^0$ | 4 | | 7 | S Rodríguez Taverna | 6 | 6 | | | | | | | | | |
| 7 | S Rodríguez Taverna | 7$^7$ | 6 | | | | | | | | | | | | GA Olivieri | 4 | 1 |
| 4 | R Olivo | 7$^9$ | 6 | | | | | | | | | | | | A Collarini | 6 | 6 |
| | M Janvier | 6$^7$ | 1 | | 4 | R Olivo | 6 | 1 | 3 | | | | | | | | |
| | G Lama | 5 | 3 | | | A Collarini | 4 | 6 | 6 | | | | | | | | |
| | A Collarini | 7 | 6 | | | | | | | | A Collarini | 1 | 6 | 6 | | | |
| Alt | G Heide | 6$^7$ | 6$^3$ | | | | | | | 5 | F Meligeni Alves | 6 | 2 | 2 | | | |
| WC | AL Lingua Lavallén | 7$^9$ | 7$^7$ | | WC | AL Lingua Lavallén | 1 | 3 | | | | | | | | | |
| | JB Torres | 6$^1$ | 5 | | 5 | F Meligeni Alves | 6 | 6 | | | | | | | | | |
| 5 | F Meligeni Alves | 7$^7$ | 7 | | | | | | | | | | | | | | |

### Bottom half

| First round | First round | First round | First round | First round | Second round | Second round | Second round | Second round | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Semifinals | Semifinals | Semifinals | Semifinals | Semifinals |
| 8 | J Menezes | 6 | 4 | 3 | | | | | | | | | | | | | |
| | G Villanueva | 3 | 6 | 6 | | G Villanueva | 7 | 6 | | | | | | | | | |
| WC | RA Burruchaga | 6 | 6 | | WC | RA Burruchaga | 5 | 1 | | | | | | | | | |
| Q | Franco Emanuel Egea | 2 | 1 | | | | | | | G Villanueva | 4 | 2 | | | | | |
| Q | D Cukierman | 3 | 6 | 1 | | | | | 3 | C Ugo Carabelli | 6 | 6 | | | | | |
| | F Díaz Acosta | 6 | 3 | 6 | | F Díaz Acosta | 3 | 2 | | | | | | | | | |
| | Facundo Juárez | 2 | 4 | | 3 | C Ugo Carabelli | 6 | 6 | | | | | | | | | |
| 3 | C Ugo Carabelli | 6 | 6 | | | | | | | | | | 3 | C Ugo Carabelli | 3 | 6 | 6 |
| 6 | N Kicker | 2 | 4 | | | | | | | | | | 2 | JP Varillas | 6 | 1 | 0 |
| | L Darderi | 6 | 6 | | | L Darderi | 6$^5$ | 4 | | | | | | | | | |
| Alt | C Rodríguez | 6$^7$ | 6$^1$ | | | F Comesaña | 7$^7$ | 6 | | | | | | | | | |
| | F Comesaña | 7$^9$ | 7$^7$ | | | | | | | F Comesaña | 4 | 3 | | | | | |
| | H Casanova | 2 | 1 | | | | | | 2 | JP Varillas | 6 | 6 | | | | | |
| | Pol Martín Tiffon | 6 | 6 | | | P Martín Tiffon | 5 | 4 | | | | | | | | | |
| | Gilbert Klier Júnior | 2 | 2 | | 2 | JP Varillas | 7 | 6 | | | | | | | | | |
| 2 | JP Varillas | 6 | 6 | | | | | | | | | | | | | | |