| Singles | |
|---|---|
| 2023 Aspria Tennis Cup | |
| Champion |  Facundo Díaz Acosta |
| Runner-up |  Matteo Gigante |
| Score | 6–3, 6–3 |
Federico Coria was the defending champion [1] but chose not to defend his title.
Facundo Díaz Acosta won the title after defeating Matteo Gigante 6–3, 6–3 in the final.
Facundo Díaz Acosta (champion)
Cristian Garín (first round)
Hugo Grenier (first round) Thiago Agustín Tirante (quarterfinals) Raúl Brancaccio (first round) Francesco Passaro (first round) Francesco Maestrelli (first round) Flavio Cobolli (semifinals)| Semifinals | Final | ||||||||||||
| 1 | Facundo Díaz Acosta | 6 | 4 | 6 | |||||||||
| 8 | Flavio Cobolli | 0 | 6 | 3 | |||||||||
| 1 | Facundo Díaz Acosta | 6 | 6 | ||||||||||
| Matteo Gigante | 3 | 3 | |||||||||||
| Matteo Gigante | 6 | 3 | 7 | ||||||||||
| Luciano Darderi | 4 | 6 | 5 | ||||||||||
| First round | Second round | Quarterfinals | Semifinals | ||||||||||||||||||||||||
| 1 | F Díaz Acosta | 6 | 6 | ||||||||||||||||||||||||
| WC | G Ferrari | 0 | 2 | 1 | F Díaz Acosta | 6 | 6 | ||||||||||||||||||||
| S Travaglia | 3 | 6 | 4 | PR |  P Cuevas | 3 | 1 | ||||||||||||||||||||
| PR | P Cuevas | 6 | 2 | 6 | 1 | F Díaz Acosta | 6 | 6 | |||||||||||||||||||
| WC | Edoardo Lavagno | 6 | 3 | 4 |  G Onclin | 4 | 3 | ||||||||||||||||||||
| G Onclin | 1 | 6 | 6 | G Onclin | 6 | 6 | |||||||||||||||||||||
| A Giannessi | 6 | 3 | 6 | A Giannessi | 4 | 1 | |||||||||||||||||||||
| 7 | F Maestrelli | 3 | 6 | 1 | 1 | F Díaz Acosta | 6 | 4 | 6 | ||||||||||||||||||
| 4 | TA Tirante | 6 | 77 | 8 | F Cobolli | 0 | 6 | 3 | |||||||||||||||||||
| M Bellucci | 3 | 62 | 4 | TA Tirante | 6 | 6 | |||||||||||||||||||||
| Q | Federico Iannaccone | 6 | 4 | Q | F Iannaccone | 3 | 0 | ||||||||||||||||||||
| R Olivo | 1 | 0r | 4 | TA Tirante | 4 | 6 | 3 | ||||||||||||||||||||
 M Neuchrist | 2 | 4 | 8 | F Cobolli | 6 | 3 | 6 | ||||||||||||||||||||
| F Gaio | 6 | 6 | F Gaio | 3 | 0 | ||||||||||||||||||||||
| Q |  M Vrbenský | 4 | 0 | 8 | F Cobolli | 6 | 6 | ||||||||||||||||||||
| 8 | F Cobolli | 6 | 6 | ||||||||||||||||||||||||
| First round | Second round | Quarterfinals | Semifinals | ||||||||||||||||||||||||
| 6 | F Passaro | 5 | 4 | ||||||||||||||||||||||||
| M Gigante | 7 | 6 | M Gigante | 6 | 6 | ||||||||||||||||||||||
| Q | G Oradini | 6 | 1 | 6 | Q | G Oradini | 1 | 2 | |||||||||||||||||||
 O Krutykh | 2 | 6 | 3 | M Gigante | 4 | 79 | 6 | ||||||||||||||||||||
| Q | Marcello Serafini | 6 | 4 | 3 | L Nardi | 6 | 67 | 4 | |||||||||||||||||||
| L Nardi | 4 | 6 | 6 | L Nardi | 1 | 78 | 6 | ||||||||||||||||||||
| Q | Alexander Weis | 6 | 6 | Q | A Weis | 6 | 66 | 2 | |||||||||||||||||||
| 3 | H Grenier | 2 | 3 | M Gigante | 6 | 3 | 7 | ||||||||||||||||||||
| 5 | R Brancaccio | 1 | 7 | 0 | L Darderi | 4 | 6 | 5 | |||||||||||||||||||
| Lautaro Midón | 6 | 5 | 6 | L Midón | 6 | 4 | 6 | ||||||||||||||||||||
| Q | F Forti | 6 | 3 | Q | F Forti | 3 | 6 | 4 | |||||||||||||||||||
| R Bonadio | 3 | 0r | L Midón | 2 | 0 | ||||||||||||||||||||||
| WC | Enrico Dalla Valle | 2 | 2r | L Darderi | 6 | 6 | |||||||||||||||||||||
 G Bueno | 6 | 4 | G Bueno | 61 | 1 | ||||||||||||||||||||||
| L Darderi | 6 | 7 | L Darderi | 77 | 6 | ||||||||||||||||||||||
| 2 | C Garín | 3 | 5 | ||||||||||||||||||||||||
Axel Geller and Hsu Yu-hsiou were the defending champions, but both players were ineligible to participate in junior events.
Hsu Yu-hsiou and Wu Yibing were the defending champions, but both players were no longer eligible to participate in junior tournaments.
Ariel Behar and Andrey Golubev were the defending champions but chose not to defend their title.
This was the first edition of the tournament.
Antonio Veić was the reigning champion but did not defend his title as he retired from professional tennis.
Luciano Darderi and Juan Bautista Torres were the defending champions but only Torres chose to defend his title, partnering Thiago Agustín Tirante. Torres lost in the semifinals to Román Andrés Burruchaga and Facundo Díaz Acosta.
Pedro Martínez defeated Sebastián Báez in the final, 4–6, 6–4, 6–4 to win the singles title at the 2022 Chile Open. It was his first ATP Tour title.
Facundo Díaz Acosta was the defending champion but lost in the final to Juan Manuel Cerúndolo.
Guillermo Durán and Nicolás Mejía were the defending champions but chose not to defend their title.
Ignacio Carou and Facundo Mena were the defending champions but chose not to defend their title.
Jesper de Jong and Bart Stevens were the defending champions but only de Jong chose to defend his title, partnering Max Houkes. De Jong and Houkes retired from their first round match against Boris Arias and Federico Zeballos.
Rafael Matos and Felipe Meligeni Alves were the defending champions but only Meligeni Alves chose to defend his title, partnering Matheus Pucinelli de Almeida. They withdrew before their first round match.
Sebastián Báez defeated Federico Coria in the final, 6–1, 3–6, 6–3 to win the singles tennis title at the 2023 Córdoba Open.
Hugo Dellien was the defending champion and successfully defended his title after defeating Thiago Seyboth Wild 3–6, 6–3, 6–3 in the final.
Jack Sock was the defending champion but chose not to defend his title.
Zsombor Piros was the defending champion but chose not to defend his title.
Arthur Rinderknech was the defending champion but chose not to defend his title.
Corentin Moutet was the defending champion but chose not to defend his title.
Jan Choinski was the defending champion but lost in the second round to Andrea Pellegrino.
Juan Manuel Cerúndolo was the defending champion but lost in the quarterfinals to Luciano Darderi.