| Singles | |
|---|---|
| 2015 Guangzhou International Women's Open | |
| Champion |  Jelena Janković |
| Runner-up |  Denisa Allertová |
| Score | 6–2, 6–0 |
| Draw | 32 |
| Seeds | 8 |
Monica Niculescu was the defending champion, but she lost in the quarterfinals to Yanina Wickmayer.
Jelena Janković won the title, defeating Denisa Allertová in the final 6–2, 6–0.
Simona Halep (quarterfinals)
Andrea Petkovic (first round)
Sara Errani (semifinals) Jelena Janković (champion)
Svetlana Kuznetsova (quarterfinals) Monica Niculescu (quarterfinals)
Danka Kovinić (first round)
Zheng Saisai (quarterfinals)| Semifinals | Final | ||||||||||||
| Denisa Allertová | 7 | 6 | |||||||||||
| 3 | Sara Errani | 5 | 2 | ||||||||||
| Denisa Allertová | 2 | 0 | |||||||||||
| 4 | Jelena Janković | 6 | 6 | ||||||||||
| 4 | Jelena Janković | 6 | 2 | 7 | |||||||||
 Yanina Wickmayer | 3 | 6 | 5 | ||||||||||
| First round | Second round | Quarterfinals | Semifinals | ||||||||||||||||||||||||
| 1 | S Halep | 6 | 6 | ||||||||||||||||||||||||
| Q |  P Martić | 4 | 2 | 1 | S Halep | 6 | 6 | ||||||||||||||||||||
| WC | Z Yang | 3 | 0 |  T Babos | 4 | 0 | |||||||||||||||||||||
| T Babos | 6 | 6 | 1 | S Halep | 4 | 3 | |||||||||||||||||||||
| D Allertová | 6 | 77 | D Allertová | 6 | 6 | ||||||||||||||||||||||
| A-L Friedsam | 3 | 63 | D Allertová | 6 | 77 | ||||||||||||||||||||||
| B Jovanovski | 6 | 6 | B Jovanovski | 3 | 65 | ||||||||||||||||||||||
| 7 | D Kovinić | 4 | 2 | D Allertová | 7 | 6 | |||||||||||||||||||||
| 3 | S Errani | 6 | 3 | 6 | 3 | S Errani | 5 | 2 | |||||||||||||||||||
| Y Duan | 3 | 6 | 2 | 3 | S Errani | 66 | 6 | 6 | |||||||||||||||||||
| Q |  O Jabeur | 3 | 3 | Q | K Zhang | 78 | 4 | 2 | |||||||||||||||||||
| Q | K Zhang | 6 | 6 | 3 | S Errani | 6 | 6 | ||||||||||||||||||||
 S-w Hsieh | 1 | 3 | 8 | S Zheng | 1 | 0 | |||||||||||||||||||||
| Q |  A Kontaveit | 6 | 6 | Q | A Kontaveit | 1 | 611 | ||||||||||||||||||||
| A Krunić | 2 | 1 | 8 | S Zheng | 6 | 713 | |||||||||||||||||||||
| 8 | S Zheng | 6 | 6 | ||||||||||||||||||||||||
| First round | Second round | Quarterfinals | Semifinals | ||||||||||||||||||||||||
| 5 | S Kuznetsova | 6 | 7 | ||||||||||||||||||||||||
 D Hantuchová | 4 | 5 | 5 | S Kuznetsova | 6 | 6 | |||||||||||||||||||||
| Q | Q Wang | 3 | 2 |  U Radwańska | 0 | 1 | |||||||||||||||||||||
| U Radwańska | 6 | 6 | 5 | S Kuznetsova | 2 | 5 | |||||||||||||||||||||
| WC | S Zhang | 4 | 4 | 4 | J Janković | 6 | 7 | ||||||||||||||||||||
| F Schiavone | 6 | 6 | F Schiavone | 5 | 6 | 4 | |||||||||||||||||||||
| E Vesnina | 63 | 3 | 4 | J Janković | 7 | 4 | 6 | ||||||||||||||||||||
| 4 | J Janković | 77 | 6 | 4 | J Janković | 6 | 2 | 7 | |||||||||||||||||||
| 6 | M Niculescu | 77 | 1 | 6 | Y Wickmayer | 3 | 6 | 5 | |||||||||||||||||||
 Y Putintseva | 65 | 6 | 3 | 6 | M Niculescu | 6 | 6 | ||||||||||||||||||||
| WC | Y Wang | 3 | 6 | 4 | Q |  R Peterson | 3 | 2 | |||||||||||||||||||
| Q | R Peterson | 6 | 3 | 6 | 6 | M Niculescu | 2 | 2 | |||||||||||||||||||
| Y Wickmayer | 6 | 6 | Y Wickmayer | 6 | 6 | ||||||||||||||||||||||
| M Linette | 4 | 4 | Y Wickmayer | 6 | 6 | ||||||||||||||||||||||
 M Puig | 6 | 6 | M Puig | 3 | 4 | ||||||||||||||||||||||
| 2 | A Petkovic | 1 | 4 | ||||||||||||||||||||||||
Anett Kontaveit (qualified) Wang Qiang (qualified) Petra Martić (qualified)
Julia Glushko (qualifying competition) Zhu Lin (qualifying competition) Rebecca Peterson (qualified) Ons Jabeur (qualified) Liu Fangzhou (qualifying competition) Zhang Kailin (qualified) Katarzyna Piter (first round)
Ankita Raina (first round)
Anastasia Rodionova (qualifying competition)| First round | Qualifying competition | ||||||||||||
| 1 | Anett Kontaveit | 6 | 6 | ||||||||||
| WC |  Naoko Eto | 0 | 1 | ||||||||||
| 1 | Anett Kontaveit | 6 | 6 | ||||||||||
| Xu Shilin | 4 | 4 | |||||||||||
| Xu Shilin | 2 | 6 | 6 | ||||||||||
| 11 | Ankita Raina | 6 | 4 | 2 | |||||||||
| First round | Qualifying competition | ||||||||||||
| 2 | Wang Qiang | 6 | 6 | ||||||||||
| Mizuno Kijima | 3 | 1 | |||||||||||
| 2 | Wang Qiang | 7 | 1 | 6 | |||||||||
| Liang Chen | 5 | 6 | 1 | ||||||||||
| Liang Chen | 6 | 1 | 6 | ||||||||||
| 10 | Katarzyna Piter | 2 | 6 | 3 | |||||||||
| First round | Qualifying competition | ||||||||||||
| 3 | Petra Martić | 6 | 6 | ||||||||||
| Anna Morgina | 1 | 1 | |||||||||||
| 3 | Petra Martić | 4 | 7 | 6 | |||||||||
| 8 | Liu Fangzhou | 6 | 5 | 4 | |||||||||
| WC | Wang Danni | 1 | 0 | ||||||||||
| 8 | Liu Fangzhou | 6 | 6 | ||||||||||
| First round | Qualifying competition | ||||||||||||
| 4 | Julia Glushko | 6 | 6 | ||||||||||
| WC | Zhang Ying | 2 | 0 | ||||||||||
| 4 | Julia Glushko | 6 | 2 | 1 | |||||||||
| 9 | Zhang Kailin | 2 | 6 | 6 | |||||||||
 Oksana Kalashnikova | 2 | 2 | |||||||||||
| 9 | Zhang Kailin | 6 | 6 | ||||||||||
| First round | Qualifying competition | ||||||||||||
| 5 | Zhu Lin | 77 | 7 | ||||||||||
| Lu Jingjing | 63 | 5 | |||||||||||
| 5 | Zhu Lin | 4 | 4 | ||||||||||
| 7 | Ons Jabeur | 6 | 6 | ||||||||||
| Xun Fangying | 0 | 2 | |||||||||||
| 7 | Ons Jabeur | 6 | 6 | ||||||||||
| First round | Qualifying competition | ||||||||||||
| 6 | Rebecca Peterson | 6 | 6 | ||||||||||
| You Xiaodi | 2 | 1 | |||||||||||
| 6 | Rebecca Peterson | 6 | 77 | ||||||||||
| 12 | Anastasia Rodionova | 3 | 64 | ||||||||||
 Zhang Ling | 1 | 2 | |||||||||||
| 12 | Anastasia Rodionova | 6 | 6 | ||||||||||
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