| Argentina (2) |
|---|
| Baez, Sebastian | | Etcheverry, Tomas Martin |
| | Australia (10) |
|---|
| Duckworth, James | | Hijikata, Rinky | | Kokkinakis, Thanasi | | Kubler, Jason | | O'Connell, Christopher | | Popyrin, Alexei | | Purcell, Max | | Thompson, Jordan | | Tu, Li | | Vukic, Aleksandar |
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| Thiem, Dominic |
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| Murray, Andy |
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