| Name | Nationalität | Name | Nationalität | |||
| Andrea Petkovic | GER | Ivan Bejelica | SRB | |||
| Julia Görges | GER | Valentin Sanon | FRA | |||
| Anastasija Sevastova | LAT | Mateusz Smigiel | POL | |||
| Sandra Zahlavova | CZE | Andriej Kapas | POL | |||
| Andrea Hlavackova | CZE | Jeron Masson | BEL | |||
| Laura Siegemund | GER | Sebastian Fanselow | GER | |||
| Nicola Geuer | GER | Boy Wijnmalen | NED | |||
| Ana Vrljic | CRO | Fabian Dinescu | GER | |||
| Elise Tamaela | NED | Frank Clausing | NED | |||
| Eva Hrdinova | CZE | Fabio Biason | GER | |||
| Ekatherina Dzehalevich | BLR | Holger Zühlsdorff-Pavlovic | GER | |||
| Danielle Harmsen | NED | Jens Jensen | GER | |||
| Olga Kalyuzhnaya | NED |
|
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| Olga Brozda | POL | |||||
| Deborah Danz | GER | |||||
| Sabrina Kruchen | GER | |||||
| Sandra Spadzinski | GER | |||||
