# 2024 Mexico City Open – Singles

Dominik Koepfer was the defending champion but chose not to defend his title.
Thiago Agustín Tirante won the title after defeating Alexis Galarneau 6–1, 6–3 in the final.

## Seeds

* Thiago Agustín Tirante (champion)
* Adam Walton (first round)
* Giovanni Mpetshi Perricard (second round)
* Marc Polmans (second round)
* Beibit Zhukayev (quarterfinals)
* Oliver Crawford (quarterfinals)
* Omar Jasika (first round)
* Marc-Andrea Hüsler (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 | Thiago Agustín Tirante | 6 | 7$^7$ | | | | | |
| | Bernard Tomic | 4 | 6$^2$ | | | | | |
| | Bernard Tomic | 4 | 6$^2$ | | 1 | Thiago Agustín Tirante | 6 | 6 |
| | | | | | | Alexis Galarneau | 1 | 3 |
| | Maxime Janvier | 6$^3$ | 6 | 3 | | Alexis Galarneau | 1 | 3 |
| | Alexis Galarneau | 7$^7$ | 4 | 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 | TA Tirante | 7 | 6 | | | | | | | | | | | | | | | |
| | F Gaio | 5 | 3 | | 1 | TA Tirante | 7 | 6 | | | | | | | | | | |
| Q | Elmar Ejupovic | 4 | 3 | | | JP Ficovich | 5 | 1 | | | | | | | | | | |
| | JP Ficovich | 6 | 6 | | | | | | | 1 | TA Tirante | 6 | 6 | | | | | |
| Q | Gerard Campana Lee | 6$^2$ | 6 | 5 | | | | | | 6 | O Crawford | 4 | 4 | | | | | |
| | M Dellien | 7$^7$ | 3 | 7 | | M Dellien | 2 | 4 | | | | | | | | | | |
| WC | E Escobedo | 6$^5$ | 4 | | 6 | O Crawford | 6 | 6 | | | | | | | | | | |
| 6 | O Crawford | 7$^7$ | 6 | | | | | | | | | | | | 1 | TA Tirante | 6 | 7$^7$ |
| 4 | M Polmans | 6 | 2 | 6 | | | | | | | | | | | | B Tomic | 4 | 6$^2$ |
| | T Schoolkate | 3 | 6 | 2 | 4 | M Polmans | 4 | 6 | 5 | | | | | | | | | |
| Q | A Hernández | 6 | 4 | 5 | Q | S Mansouri | 6 | 3 | 7 | | | | | | | | | |
| Q | S Mansouri | 4 | 6 | 7 | | | | | | Q | S Mansouri | 7$^7$ | 4 | 4 | | | | |
| | G Oliveira | 6 | 6 | | | | | | | | B Tomic | 6$^5$ | 6 | 6 | | | | |
| Q | Alafia Ayeni | 4 | 2 | | | G Oliveira | 6$^4$ | 2 | | | | | | | | | | |
| | B Tomic | 6 | 6 | | | B Tomic | 7$^7$ | 6 | | | | | | | | | | |
| 7 | O Jasika | 3 | 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 | Semifinals | Semifinals | Semifinals | Semifinals |
| 8 | M-A Hüsler | 7$^7$ | 4 | 2 | | | | | | | | | | | | | |
| | A Mayo | 6$^2$ | 6 | 6 | | A Mayo | 3 | 7$^7$ | 6 | | | | | | | | |
| | A Giannessi | 6 | 3 | 6 | | A Giannessi | 6 | 6$^4$ | 3 | | | | | | | | |
| WC | V Pospisil | 3 | 6 | 4 | | | | | | | A Mayo | 1 | 3 | | | | |
| | M Janvier | 3 | 6 | 6 | | | | | | | M Janvier | 6 | 6 | | | | |
| | T-S Kwiatkowski | 6 | 3 | 1 | | M Janvier | 4 | 7$^9$ | 6 | | | | | | | | |
| SE | M Soto | 6 | 6$^6$ | 4 | 3 | G Mpetshi Perricard | 6 | 6$^7$ | 3 | | | | | | | | |
| 3 | G Mpetshi Perricard | 4 | 7$^8$ | 6 | | | | | | | | | | M Janvier | 6$^3$ | 6 | 3 |
| 5 | B Zhukayev | 4 | 6 | 6 | | | | | | | | | | A Galarneau | 7$^7$ | 4 | 6 |
| Q | B Lock | 6 | 3 | 4 | 5 | B Zhukayev | 6 | 6 | | | | | | | | | |
| WC | R Pacheco Méndez | 6$^8$ | 6 | 7$^9$ | WC | R Pacheco Méndez | 3 | 4 | | | | | | | | | |
| | A Bellier | 7$^{10}$ | 4 | 6$^7$ | | | | | | 5 | B Zhukayev | 6$^8$ | 4 | | | | |
| | G Fonio | 3 | 2 | | | | | | | | A Galarneau | 7$^{10}$ | 6 | | | | |
| SE | N Mejía | 6 | 6 | | SE | N Mejía | 1 | 4 | | | | | | | | | |
| | A Galarneau | 6 | 7$^7$ | | | A Galarneau | 6 | 6 | | | | | | | | | |
| 2 | A Walton | 3 | 6$^5$ | | | | | | | | | | | | | | |