| Argentina (1) |
|---|
| Del Potro, Juan Martin |
| | Australien (1) |
|---|
| Barty, Ashleigh |
| | Canada (1) |
|---|
| Bouchard, Eugenie |
| |
| Tjekkiet (3) |
|---|
| Safarova, Lucie | | Vesely, Jiri | | Vondrousova, Marketa |
| | Frankrig (3) |
|---|
| Garcia, Caroline | | Mannarino, Adrian | | Monfils, Gael |
| | Tyskland (4) |
|---|
| Gojowczyk, Peter | | Kerber, Angelique | | Marterer, Maximilian | | Zverev, Alexander |
| | Italien (2) |
|---|
| Fognini, Fabio | | Giorgi, Camila |
|
| | Letland (1) |
|---|
| Sevastova, Anastasija |
| | Polen (1) |
|---|
| Radwanska, Agnieszka |
| | Rumænien (2) |
|---|
| Cirstea, Sorana | | Halep, Simona |
|
| Rusland (5) |
|---|
| Donskoy, Evgeny | | Khachanov, Karen | | Medvedev, Daniil | | Sharapova, Maria | | Vesnina, Elena |
| | Serbien (1) |
|---|
| Djokovic, Novak |
| | | Spanien (1) |
|---|
| Verdasco, Fernando |
|
| Ukraine (1) |
|---|
| Tsurenko, Lesia |
|