# 2024 Santos Brasil Tennis Cup – Singles

This was the first edition of the tournament.
Alejo Lorenzo Lingua Lavallén won the title after defeating Hady Habib 4–6, 6–4, 6–3 in the final.

## Seeds

* Dmitry Popko (second round)
* Santiago Rodríguez Taverna (semifinals)
* Renzo Olivo (second round)
* Hady Habib (final)
* Álvaro Guillén Meza (second round)
* Ergi Kırkın (second round)
* Daniel Vallejo (quarterfinals)
* Pedro Sakamoto (second 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 | Final |
| Alt | Juan Bautista Torres | 5 | 4 | | | | | |
| 4 | Hady Habib | 7 | 6 | | | | | |
| 4 | Hady Habib | 7 | 6 | 4 | Hady Habib | 6 | 4 | 3 |
| | | | | Q | Alejo Lorenzo Lingua Lavallén | 4 | 6 | 6 |
| Q | Alejo Lorenzo Lingua Lavallén | 6 | 6 | Q | Alejo Lorenzo Lingua Lavallén | 4 | 6 | 6 |
| 2 | Santiago Rodríguez Taverna | 3 | 2 | | | | | |

### 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 | D Popko | 6 | 7 | | | | | | | | | | | | | | | |
| Alt | Guido Iván Justo | 0 | 5 | | 1 | D Popko | 4 | 6$^5$ | | | | | | | | | | |
| Q | A Ouakaa | 2 | 5 | | | H Casanova | 6 | 7$^7$ | | | | | | | | | | |
| | H Casanova | 6 | 7 | | | | | | | | H Casanova | 4 | 0 | | | | | |
| | P Boscardin Dias | 5 | 1 | | | | | | | Alt | JB Torres | 6 | 6 | | | | | |
| Alt | JB Torres | 7 | 6 | | Alt | JB Torres | 7$^7$ | 5 | 6 | | | | | | | | | |
| | V Aboian | 5 | 4 | | 5 | Á Guillén Meza | 6$^2$ | 7 | 0 | | | | | | | | | |
| 5 | Á Guillén Meza | 7 | 6 | | | | | | | | | | | | Alt | JB Torres | 5 | 4 |
| 4 | H Habib | 6 | 6 | | | | | | | | | | | | 4 | H Habib | 7 | 6 |
| Q | Igor Gimenez | 4 | 0 | | 4 | H Habib | 6 | 6 | | | | | | | | | | |
| | Luciano Emanuel Ambrogi | 6 | 5 | 2 | Q | F Roncadelli | 4 | 2 | | | | | | | | | | |
| Q | F Roncadelli | 2 | 7 | 6 | | | | | | 4 | H Habib | 7$^7$ | 1 | 6 | | | | |
| | F Mena | 3 | 6$^5$ | | | | | | | | B Kuzuhara | 6$^5$ | 6 | 4 | | | | |
| | B Kuzuhara | 6 | 7$^7$ | | | B Kuzuhara | 6 | 4 | 7 | | | | | | | | | |
| WC | J Pereira | 7 | 3 | 1 | 6 | E Kırkın | 3 | 6 | 5 | | | | | | | | | |
| 6 | E Kırkın | 5 | 6 | 6 | | | | | | | | | | | | | | |

### 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 |
| 7 | AD Vallejo | 6 | 6 | | | | | | | | | | | | | | |
| WC | Karue Sell | 2 | 2 | | 7 | AD Vallejo | w/o | | | | | | | | | | |
| PR | N Álvarez | 5 | 2 | | | G Bueno | | | | | | | | | | | |
| | G Bueno | 7 | 6 | | | | | | | 7 | AD Vallejo | 5 | 6$^1$ | | | | |
| Q | AL Lingua Lavallén | 6 | 4 | 6 | | | | | | Q | AL Lingua Lavallén | 7 | 7$^7$ | | | | |
| SE | D Dutra da Silva | 3 | 6 | 3 | Q | AL Lingua Lavallén | 7$^7$ | 6 | | | | | | | | | |
| Q | I Carou | 2 | 2 | | 3 | R Olivo | 6$^2$ | 1 | | | | | | | | | |
| 3 | R Olivo | 6 | 6 | | | | | | | | | | | Q | AL Lingua Lavallén | 6 | 6 |
| 8 | P Sakamoto | 6 | 6 | | | | | | | | | | | 2 | S Rodríguez Taverna | 3 | 2 |
| WC | Luís Miguel | 4 | 1 | | 8 | P Sakamoto | 6 | 2 | 3 | | | | | | | | |
| Alt | Wilson Leite | 4 | 2 | | | G Villanueva | 3 | 6 | 6 | | | | | | | | |
| | G Villanueva | 6 | 6 | | | | | | | | G Villanueva | 3 | 6$^{10}$ | | | | |
| | S Sakellaridis | 3 | 1$^r$ | | | | | | | 2 | S Rodríguez Taverna | 6 | 7$^{12}$ | | | | |
| Q | Leonardo Aboian | 6 | 2 | | Q | L Aboian | 7 | 3 | 4 | | | | | | | | |
| | Nicolas Zanellato | 2 | 4 | | 2 | S Rodríguez Taverna | 5 | 6 | 6 | | | | | | | | |
| 2 | S Rodríguez Taverna | 6 | 6 | | | | | | | | | | | | | | |