Luis Jose Nakamine [1] | | | | | Nicolas Oliveira [2] | | | | | Joao Pedro Didoni Bonini [7] |
  | Nakamine [1] | | | | 46 76(5) 64 | | | | Didoni Bonini [7] |   |
|   | | | | | | | | | |   | |
  | | Nakamine [1] | | | | | | | | Didoni Bonini [7] | |   |
Victor Cunha Winheski De Lima | | 63 64 | | | | | | | | 76(1) 64 | | Bruno Vieira Alves Malacarne |
  | Cunha Winheski De Lima | | | | | | | | | | Malacarne |   |
Cesar Mahecha | 62 62 | | | | | | | | | | 06 76(2) 61 | Marcelo Oetzel Gimenez (WC) |
  | | | Nakamine [1] | | | | | | Didoni Bonini [7] | | |   |
Mateus Napoli Da Silveira (Q) | | | 63 62 | | | | | | 63 63 | | | Victor Alvares De Castro Rocha |
  | Albuquerque Dietrich | | | | | | | | | | De Castro Rocha |   |
Pedro Albuquerque Dietrich | 61 76(3) | | | | | | | | | | 62 60 | Tomas Leguizamon Chaves |
  | | Albuquerque Dietrich | | | | | | | | Leguizamon [12] | |   |
| | 63 63 | | | | | | | | 26 63 62 | | |
  | Spagnuolo [13] | | | | | | | | | | Leguizamon [12] |   |
Felipe Spagnuolo [13] |   | | | | | | | | | |   | Bautista Leguizamon [12] |
  | | | | Nakamine [1] | | | | Didoni Bonini [7] | | | |   |
Eduardo Valentin [10] | | | | 62 61 | | | | 63 46 75 | | | | Ian Vertberger [16] |
  | Valentin [10] | | | | | | | | | | Vertberger [16] |   |
|   | | | | | | | | | |   | |
  | | Valentin [10] | | | | | | | | Vertberger [16] | |   |
Juan Ignacio Gallego | | 36 75 63 | | | | | | | | 76(4) 63 | | Thomas Miranda (ITF) |
  | Gallego | | | | | | | | | | Miranda (ITF) |   |
Nicholas Ros (LL) | 61 63 | | | | | | | | | | 63 62 | Jerry Christopher Brow Salinas |
  | | | Valentin [10] | | | | | | Drozdowski [4] | | |   |
Juan Pedro Etchecoin (Q) | | | 63 63 | | | | | | 62 64 | | | Santiago Lora |
  | Etchecoin (Q) | | | | | | | | | | Pimenta |   |
Eduardo De Benedictis Andreta (LL) | 64 63 | | | | | | | | | | 76(3) 75 | Joao Pimenta |
  | | Etchecoin (Q) | | | | | | | | Drozdowski [4] | |   |
| | 75 67(13) 62 | | | | | | | | 63 62 | | |
  | Nunez Vera [8] | | | | | | | | | | Drozdowski [4] |   |
Alex Santino Nunez Vera [8] |   | | | | | | | | | |   | Thiago Drozdowski [4] |
  | | | | | Nakamine [1] | | Oliveira [2] | | | | |   |
Stephan Noale [3] | | | | | 36 62 62 | | 61 61 | | | | | Bastian Zamora [6] |
  | Noale [3] | | | | | | | | | | Zamora [6] |   |
|   | | | | | | | | | |   | |
  | | Noale [3] | | | | | | | | Zamora [6] | |   |
Gabriel Nogueira (Q) | | 63 75 | | | | | | | | 36 75 76(4) | | Nicolas Baena (ITF) |
  | Carballo | | | | | | | | | | Baena (ITF) |   |
Mateo Carballo | 62 64 | | | | | | | | | | 60 62 | Mateus Ranciaro (Q) |
  | | | Noale [3] | | | | | | Zamora [6] | | |   |
Thomas Vesantera Brandao | | | 62 62 | | | | | | 61 67(1) 76(4) | | | Federico Romulo Sasso (Q) |
  | Vesantera Brandao | | | | | | | | | | Sasso (Q) |   |
Daniel Berdecio Flores | 75 67(4) 64 | | | | | | | | | | 64 67(5) 64 | Bruno Loch Varella |
  | | Vidales [15] | | | | | | | | Gamble [9] | |   |
| | 62 62 | | | | | | | | 76(5) 63 | | |
  | Vidales [15] | | | | | | | | | | Gamble [9] |   |
Samuel Vidales [15] |   | | | | | | | | | |   | Jon Gamble [9] |
  | | | | Noale [3] | | | | Oliveira [2] | | | |   |
Luiz Felipe Silva [11] | | | | 64 64 | | | | 75 64 | | | | Renato Mathier [14] |
  | Silva [11] | | | | | | | | | | Mathier [14] |   |
|   | | | | | | | | | |   | |
  | | Popowich | | | | | | | | Toffoli | |   |
John Patrick Popowich | | 62 63 | | | | | | | | 76(11) 64 | | Cayo Narvaez Espinola (WC) |
  | Popowich | | | | | | | | | | Toffoli |   |
Joao Pedro Prudencio (Q) | 63 64 | | | | | | | | | | 36 62 63 | Joao Vitor Toffoli |
  | | | Frutos Alonso | | | | | | Oliveira [2] | | |   |
Livas Eduardo De Carvalho Damazio (LL) | | | 64 64 | | | | | | 63 75 | | | Lucas Henrique Nakasato |
  | Frutos Alonso | | | | | | | | | | Nakasato |   |
Alvaro Ariel Frutos Alonso | 63 63 | | | | | | | | | | 64 64 | Lucas Martin Velasco |
  | | Frutos Alonso | | | | | | | | Oliveira [2] | |   |
| | 63 67(1) 61 | | | | | | | | 62 61 | | |
  | Dreer [5] | | | | | | | | | | Oliveira [2] |   |
Felipe Dreer [5] |   | | | | | | | | | |   | Nicolas Oliveira [2] |
  | | | | | | | | | | | |   |