| Singles | |
|---|---|
| 2022 Lima Challenger II | |
| Champion |  Daniel Altmaier |
| Runner-up |  Tomás Martín Etcheverry |
| Score | 6–1, 6–7(4–7), 6–4 |
Camilo Ugo Carabelli was the defending champion [1] but lost in the second round to Giovanni Mpetshi Perricard.
Daniel Altmaier won the title after defeating Tomás Martín Etcheverry 6–1, 6–7(4–7), 6–4 in the final.
Federico Coria (semifinals) Tomás Martín Etcheverry (final)
Marco Cecchinato (second round) Daniel Altmaier (champion)
Juan Pablo Varillas (first round) Camilo Ugo Carabelli (second round) Juan Manuel Cerúndolo (withdrew)
Timofey Skatov (second round)| Semifinals | Final | ||||||||||||
| 1 | Federico Coria | 3 | 3 | ||||||||||
| 4 | Daniel Altmaier | 6 | 6 | ||||||||||
| 4 | Daniel Altmaier | 6 | 64 | 6 | |||||||||
| 2 | Tomás Martín Etcheverry | 1 | 77 | 4 | |||||||||
| LL | Román Andrés Burruchaga | 2 | 6 | 3 | |||||||||
| 2 | Tomás Martín Etcheverry | 6 | 3 | 6 | |||||||||
| First round | Second round | Quarterfinals | Semifinals | ||||||||||||||||||||||||
| 1 | F Coria | 6 | 6 | ||||||||||||||||||||||||
| Q |  M Houkes | 3 | 3 | 1 | F Coria | 6 | 4 | 6 | |||||||||||||||||||
 D Dutra da Silva | 2 | 6 | 3 | WC | I Buse | 4 | 6 | 2 | |||||||||||||||||||
| WC | I Buse | 6 | 1 | 6 | 1 | F Coria | 77 | 77 | |||||||||||||||||||
| Q |  G Mpetshi Perricard | 4 | 6 | 6 | Q | G Mpetshi Perricard | 64 | 65 | |||||||||||||||||||
| R Olivo | 6 | 3 | 2 | Q | G Mpetshi Perricard | 7 | 7 | ||||||||||||||||||||
| LL | M Navone | 2 | 3 | 6 | C Ugo Carabelli | 5 | 5 | ||||||||||||||||||||
| 6 | C Ugo Carabelli | 6 | 6 | 1 | F Coria | 3 | 3 | ||||||||||||||||||||
| 4 | D Altmaier | 5 | 7 | 6 | 4 | D Altmaier | 6 | 6 | |||||||||||||||||||
| N Kicker | 7 | 5 | 4 | 4 | D Altmaier | 7 | 3 | 6 | |||||||||||||||||||
| A Collarini | 4 | 2 | F Agamenone | 5 | 6 | 3 | |||||||||||||||||||||
| F Agamenone | 6 | 6 | 4 | D Altmaier | 3 | 7 | 6 | ||||||||||||||||||||
| H Casanova | 3 | 4 | S Rodríguez Taverna | 6 | 5 | 2 | |||||||||||||||||||||
| S Rodríguez Taverna | 6 | 6 | S Rodríguez Taverna | 6 | 6 | ||||||||||||||||||||||
| WC | G Bueno | 4 | 1 | 8 | T Skatov | 2 | 2 | ||||||||||||||||||||
| 8 | T Skatov | 6 | 6 | ||||||||||||||||||||||||
| First round | Second round | Quarterfinals | Semifinals | ||||||||||||||||||||||||
| LL | RA Burruchaga | 66 | 77 | 6 | |||||||||||||||||||||||
| SE | JL Reis da Silva | 78 | 62 | 3 | LL | RA Burruchaga | 3 | 6 | 6 | ||||||||||||||||||
| LL |  M Zekić | 4 | 4 | Alt | TA Tirante | 6 | 2 | 4 | |||||||||||||||||||
| Alt | TA Tirante | 6 | 6 | LL | RA Burruchaga | 77 | 2 | 6 | |||||||||||||||||||
| Q | N Milojević | 6 | 5 | 6 | Q | N Milojević | 63 | 6 | 4 | ||||||||||||||||||
| WC | N Álvarez | 3 | 7 | 1 | Q | N Milojević | 2 | 6 | 6 | ||||||||||||||||||
| J de Jong | 3 | 66 | 3 | M Cecchinato | 6 | 4 | 4 | ||||||||||||||||||||
| 3 | M Cecchinato | 6 | 78 | LL | RA Burruchaga | 2 | 6 | 3 | |||||||||||||||||||
| 5 | JP Varillas | 3 | 4 | 2 | TM Etcheverry | 6 | 3 | 6 | |||||||||||||||||||
 G Melzer | 6 | 6 | G Melzer | 3 | 1 | ||||||||||||||||||||||
| F Meligeni Alves | 6 | 6 | F Meligeni Alves | 6 | 6 | ||||||||||||||||||||||
| F Comesaña | 2 | 0 | F Meligeni Alves | 5 | 2 | ||||||||||||||||||||||
| Q | T Seyboth Wild | 1 | 61 | 2 | TM Etcheverry | 7 | 6 | ||||||||||||||||||||
| Q | GA Olivieri | 6 | 77 | Q | GA Olivieri | 3 | 6 | 1 | |||||||||||||||||||
| Q |  J Choinski | 4 | 2 | 2 | TM Etcheverry | 6 | 4 | 6 | |||||||||||||||||||
| 2 | TM Etcheverry | 6 | 6 | ||||||||||||||||||||||||
This was the first edition of the tournament.
Daniel Elahi Galán was the defending champion but chose not to defend his title.
Sebastián Báez was the defending champion but chose not to defend his title.
This was the first edition of the tournament as part of the Legión Sudamericana.
This was the first edition of the tournament.
Francisco Cerúndolo was the defending champion but chose not to defend his title.
Santiago Rodríguez Taverna was the defending champion but lost in the quarterfinals to Genaro Alberto Olivieri.
Bernabé Zapata Miralles was the defending champion but chose not to defend his title.
Nicolás Jarry was the defending champion but chose not to defend his title.
Juan Pablo Varillas was the defending champion but lost in the first round to Thiago Agustín Tirante.
Defending champions Rajeev Ram and Joe Salisbury defeated Wesley Koolhof and Neal Skupski in the final, 7–6(7–4), 7–5 to win the men's doubles tennis title at the 2022 US Open. They became the second team in the Open Era to defend the US Open title, after Todd Woodbridge and Mark Woodforde in 1996. It was both men's fifth major title.
Sebastián Báez was the defending champion but chose not to defend his title.
Facundo Díaz Acosta was the defending champion but lost in the final to Juan Manuel Cerúndolo.
Alejandro Tabilo was the defending champion but chose not to defend his title.
Hugo Dellien was the defending champion but chose not to defend his title.
Camilo Ugo Carabelli was the defending champion but chose not to defend his title.
Juan Manuel Cerúndolo was the defending champion and successfully defended his title, defeating Jesper de Jong 6–3, 2–6, 6–2 in the final.
This was the first edition of the tournament.
Nicolás Jarry defeated Tomás Martín Etcheverry in the final, 6–7(5–7), 7–6(7–5), 6–2 to win the singles tennis title at the 2023 Chile Open. This was Jarry's first ATP title since 2019.
Daniil Medvedev defeated Holger Rune in the final, 7–5, 7–5 to win the men's singles tennis title at the 2023 Italian Open. It was his fifth title of 2023, sixth career Masters 1000 title, and first ATP Tour title on clay. Before 2023, Medvedev had never won a match at the Italian Open in three previous appearances.