# 2024 Campeonato Internacional de Tênis de Campinas – Singles

Thiago Monteiro was the defending champion but chose not to defend his title.
Tristan Boyer won the title after defeating Juan Pablo Ficovich 6–2, 3–6, 6–3 in the final.

## Seeds

* Federico Coria (first round)
* Francisco Comesaña (second round)
* Hugo Dellien (second round)
* Camilo Ugo Carabelli (semifinals, retired)
* Román Andrés Burruchaga (quarterfinals)
* Federico Agustín Gómez (first round)
* Henrique Rocha (second round)
* Felipe Meligeni Alves (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 | Final | Final | Final | Final |
| | Tristan Boyer | 6 | 5 | | | | |
| 4 | Camilo Ugo Carabelli | 3 | 4$^r$ | | | | |
| 4 | Camilo Ugo Carabelli | 3 | 4$^r$ | Tristan Boyer | 6 | 3 | 6 |
| | | | | Juan Pablo Ficovich | 2 | 6 | 3 |
| Alt | Álvaro Guillén Meza | 2 | 4 | Juan Pablo Ficovich | 2 | 6 | 3 |
| | Juan Pablo Ficovich | 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 | Quarterfinals | Semifinals | Semifinals | Semifinals | Semifinals |
| 1 | F Coria | 6 | 1 | 4 | | | | | | | | | | | | | | |
| | S Rodríguez Taverna | 3 | 6 | 6 | | S Rodríguez Taverna | 6 | 1 | 5 | | | | | | | | | |
| | T Boyer | 6 | 6$^0$ | 6 | | T Boyer | 2 | 6 | 7 | | | | | | | | | |
| Q | JB Torres | 4 | 7$^7$ | 4 | | | | | | | T Boyer | 6 | 0 | 6 | | | | |
| Q | G Elias | 0 | 6 | 4 | | | | | | Q | JC Prado Ángelo | 4 | 6 | 3 | | | | |
| Q | JC Prado Ángelo | 6 | 3 | 6 | Q | JC Prado Ángelo | 7$^{13}$ | 6 | | | | | | | | | | |
| WC | Matheus Bueres | 2 | 4 | | 7 | H Rocha | 6$^{11}$ | 4 | | | | | | | | | | |
| 7 | H Rocha | 6 | 6 | | | | | | | | | | | | | T Boyer | 6 | 5 |
| 4 | C Ugo Carabelli | 6$^3$ | 6 | 6 | | | | | | | | | | | 4 | C Ugo Carabelli | 3 | 4$^r$ |
| | G Heide | 7$^7$ | 2 | 3 | 4 | C Ugo Carabelli | 6 | 1 | 6 | | | | | | | | | |
| WC | D Dutra da Silva | 5 | 3 | | Q | K Sell | 3 | 6 | 1 | | | | | | | | | |
| Q | Karue Sell | 7 | 6 | | | | | | | 4 | C Ugo Carabelli | 6 | 6 | | | | | |
| | AD Vallejo | 4 | 0 | | | | | | | | T Barrios Vera | 1 | 0 | | | | | |
| Q | M Pucinelli de Almeida | 6 | 6 | | Q | M Pucinelli de Almeida | 6$^6$ | 1 | | | | | | | | | | |
| | T Barrios Vera | 6 | 6 | | | T Barrios Vera | 7$^8$ | 6 | | | | | | | | | | |
| 8 | F Meligeni Alves | 1 | 1 | | | | | | | | | | | | | | | |

### 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 | FA Gómez | 3 | 2 | | | | | | | | | | | | | | | |
| Alt | P Sakamoto | 6 | 6 | | Alt | P Sakamoto | 5 | 6 | 4 | | | | | | | | | |
| | JP Varilas | 4 | 6 | 6 | | JP Varilas | 7 | 4 | 6 | | | | | | | | | |
| | G Bueno | 6 | 4 | 3 | | | | | | | JP Varilas | 3 | 6 | 4 | | | | |
| LL | V Aboian | 3 | 1 | | | | | | | Alt | A Guillén Meza | 6 | 4 | 6 | | | | |
| Alt | A Guillén Meza | 6 | 6 | | Alt | A Guillén Meza | 6 | 1 | 6 | | | | | | | | | |
| | J Faria | 1 | 1 | | 3 | H Dellien | 2 | 6 | 4 | | | | | | | | | |
| 3 | H Dellien | 6 | 6 | | | | | | | | | | | | Alt | A Guillén Meza | 2 | 4 |
| 5 | RA Burruchaga | 6 | 6 | | | | | | | | | | | | | JP Ficovich | 6 | 6 |
| | A Collarini | 4 | 2 | | 5 | RA Burruchaga | 6 | 6 | | | | | | | | | | |
| Q | M Soto | 5 | 3 | | | M Dellien | 0 | 2 | | | | | | | | | | |
| | M Dellien | 7 | 6 | | | | | | | 5 | RA Burruchaga | 6 | 2 | 4 | | | | |
| | JP Ficovich | 6 | 3 | 7$^8$ | | | | | | | JP Ficovich | 1 | 6 | 6 | | | | |
| WC | M Alves | 2 | 6 | 6$^6$ | | JP Ficovich | 6 | 6 | | | | | | | | | | |
| Alt | H Habib | 5 | 4 | | 2 | F Comesaña | 4 | 3 | | | | | | | | | | |
| 2 | F Comesaña | 7 | 6 | | | | | | | | | | | | | | | |