42 players from Argentina appear in the ATP singles ranking, the highest at rank 21, ranking published on . The rank is the one published by the ATP tour. The "movement" column compares with the previous publication, that of 05/10/2026. The "matches" column counts the singles matches in our corpus since 2021, and every name leads to the detailed record.
| Rank | Movement | Player | Country | Points | Career-high | Matches since 2021 |
|---|---|---|---|---|---|---|
| 21 | ▼ 1 | Francisco Cerundolo | Argentina | 2,220 | 18 (05/2025) | 367 |
| 29 | ▲ 2 | Tomas Martin Etcheverry | Argentina | 1,590 | 25 (05/2026) | 408 |
| 45 | ▲ 2 | Mariano Navone | Argentina | 1,151 | 29 (06/2024) | 353 |
| 49 | ▲ 4 | Sebastian Baez | Argentina | 1,044 | 18 (06/2024) | 346 |
| 50 | ▲ 4 | Thiago Agustin Tirante | Argentina | 1,032 | 42 (08/2026) | 377 |
| 53 | ▲ 2 | Juan Manuel Cerundolo | Argentina | 1,000 | 42 (06/2026) | 389 |
| 62 | = | Roman Andres Burruchaga | Argentina | 869 | 56 (05/2026) | 398 |
| 71 | ▼ 2 | Facundo Diaz Acosta | Argentina | 790 | 47 (04/2024) | 333 |
| 75 | ▲ 2 | Camilo Ugo Carabelli | Argentina | 770 | 43 (08/2025) | 366 |
| 90 | = | Marco Trungelliti | Argentina | 657 | 76 (04/2026) | 345 |
| 130 | ▼ 5 | Francisco Comesana | Argentina | 449 | 54 (08/2025) | 352 |
| 184 | ▲ 4 | Guido Ivan Justo | Argentina | 308 | 188 (10/2026) | 276 |
| 189 | ▲ 17 | Lautaro Midon | Argentina | 303 | 189 (08/2026) | 281 |
| 198 | ▼ 1 | Facundo Mena | Argentina | 296 | 127 (09/2022) | 348 |
| 210 | ▼ 6 | Federico Agustin Gomez | Argentina | 272 | 133 (02/2025) | 338 |
| 212 | ▲ 12 | Alex Barrena | Argentina | 266 | 167 (03/2026) | 332 |
| 253 | ▲ 32 | Juan Manuel La Serna | Argentina | 216 | 253 (10/2026) | 241 |
| 255 | ▲ 32 | Genaro Alberto Olivieri | Argentina | 215 | 131 (10/2023) | 341 |
| 298 | ▼ 19 | Juan Bautista Torres | Argentina | 180 | 226 (08/2022) | 358 |
| 315 | ▲ 8 | Gonzalo Villanueva | Argentina | 172 | 268 (10/2022) | 413 |
| 330 | ▲ 21 | Nicolas Kicker | Argentina | 162 | 78 (06/2017) | 311 |
| 332 | ▼ 3 | Luciano Emanuel Ambrogi | Argentina | 159 | 311 (07/2026) | 300 |
| 340 | ▲ 7 | Valerio Aboian | Argentina | 155 | 340 (10/2026) | 396 |
| 350 | ▲ 10 | Juan Estevez | Argentina | 146 | 329 (07/2026) | 282 |
| 352 | = | Carlos Maria Zarate | Argentina | 145 | 344 (09/2026) | 167 |
| 369 | ▼ 3 | Juan Pablo Ficovich | Argentina | 137 | 125 (07/2022) | 324 |
| 370 | ▲ 19 | Lucio Ratti | Argentina | 137 | 364 (07/2026) | 223 |
| 394 | ▲ 17 | Hernan Casanova | Argentina | 126 | 221 (10/2022) | 347 |
| 433 | ▼ 7 | Andrea Collarini | Argentina | 110 | 177 (04/2023) | 333 |
| 443 | ▲ 17 | Santiago Rodriguez Taverna | Argentina | 107 | 157 (08/2022) | 424 |
| 509 | ▲ 52 | Maximo Zeitune | Argentina | 86 | 558 (09/2026) | 120 |
| 519 | ▲ 14 | Lorenzo Joaquin Rodriguez | Argentina | 84 | 424 (11/2025) | 366 |
| 568 | ▲ 1 | Ignacio Monzon | Argentina | 71 | 476 (04/2023) | 366 |
| 587 | ▲ 35 | Thiago Cigarran | Argentina | 66 | 617 (09/2026) | 312 |
| 706 | ▲ 5 | Franco Ribero | Argentina | 46 | 654 (02/2025) | 204 |
| 712 | ▲ 7 | Santiago De La Fuente | Argentina | 45 | 618 (11/2025) | 207 |
| 792 | ▼ 2 | Tomas Martinez | Argentina | 36 | 783 (09/2026) | 154 |
| 797 | ▼ 2 | Tomas Farjat | Argentina | 35 | 447 (11/2024) | 278 |
| 829 | ▲ 14 | Federico Coria | Argentina | 32 | 49 (02/2023) | 331 |
| 833 | ▲ 18 | Lorenzo Gagliardo | Argentina | 32 | 833 (10/2026) | 181 |
| 859 | ▲ 14 | Fernando Cavallo | Argentina | 30 | 733 (05/2026) | 114 |
| 865 | ▲ 18 | Fermin Tenti | Argentina | 30 | 561 (02/2020) | 271 |
United States (87) France (75) Italy (73) Spain (47) Argentina (42) Germany (42) Japan (40) Australia (40) Great Britain (34) Brazil (26) Russia (23) Czech Republic (21) Netherlands (18) Switzerland (16) Romania (15) Belgium (14) Serbia (12) Ukraine (12) India (12) Bulgaria (12) China (11) Canada (11) Poland (10) Korea (10) Portugal (10) Austria (9) Colombia (9) Kazakhstan (9) Chile (9) Croatia (9) Sweden (8) Turkey (7) Slovakia (7) Hungary (7) Chinese Taipei (6) Belarus (5) Norway (5) Morocco (5) Mexico (5) Greece (5) Peru (5)
The ATP ranking is a rolling 52-week total: each player keeps the points earned from their best results of the past year, and loses them on the anniversary of the tournament concerned. A rank can therefore drop without a single match being lost, simply because the points from a good result last year have just expired.
The tour publishes a new version every Monday. This table reproduces the latest publication in full: every rank is there, in order, with no reconstruction on our part. It does not update during a match.
The "matches since 2021" column is not part of the official ranking. It shows how many singles matches this player has in our corpus, the one our calculations are made on. A high rank with few matches usually signals a return from injury or a recent arrival on the main tour.
Francisco Cerundolo, ranked 21 in the ATP ranking published on 19/10/2026, with 2,220 points.
10 as of 19/10/2026, out of 42 ranked players in singles.
Each tournament awards points according to its category and the round reached; the ranking adds up the best results of the last 52 weeks, a result replacing the one from the same tournament the previous year. A Grand Slam is worth 2,000 points to the winner, a Masters 1000 is worth 1,000.