WTA entry list:
Main draw singles:
1 Barty, Ashleigh (AUS)
2 Halep, Simona (ROU)
3 Osaka, Naomi (JPN)
4 Kenin, Sofia (USA)
5 Svitolina, Elina (UKR)
6 Pliskova, Karolina (CZE)
7 Andreescu, Bianca (CAN)
8 Kvitova, Petra (CZE)
9 Bertens, Kiki (NED)
10 Sabalenka, Aryna (BLR)
11 Williams, Serena (USA)
12 Bencic, Belinda (SUI)
13 Azarenka, Victoria (BLR)
14 Konta, Johanna (GBR)
15 Muguruza, Garbiñe (ESP)
16 Keys, Madison (USA)
17 Swiatek, Iga (POL)
18 Martic, Petra (CRO)
19 Rybakina, Elena (KAZ)
20 Mertens, Elise (BEL)
21 Vondrousova, Marketa (CZE)
22 Sakkari, Maria (GRE)
23 Kontaveit, Anett (EST)
24 Brady, Jennifer (USA)
25 Kerber, Angelique (GER)
26 Riske, Alison (USA)
27 Muchova, Karolina (CZE)
28 Putintseva, Yulia (KAZ)
29 Yastremska, Dayana (UKR)
30 Anisimova, Amanda (USA)
31 Jabeur, Ons (TUN)
32 Vekic, Donna (CRO)
33 Alexandrova, Ekaterina (RUS)
34 Wang, Qiang (CHN)
35 Zhang, Shuai (CHN)
36 Kuznetsova, Svetlana (RUS)
37 Strycova, Barbora (CZE)
38 Pavlyuchenkova, Anastasia (RUS)
39 Stephens, Sloane (USA)
40 Linette, Magda (POL)
41 Zheng, Saisai (CHN)
42 Ferro, Fiona (FRA)
43 Garcia, Caroline (FRA)
44 Ostapenko, Jelena (LAT)
45 Collins, Danielle (USA)
46 Kudermetova, Veronika (RUS)
47 Podoroska, Nadia (ARG)
47 Shvedova, Yaroslava (KAZ) SR
48 Gauff, Cori (USA)
49 Hercog, Polona (SLO)
50 Mladenovic, Kristina (FRA)
51 Siegemund, Laura (GER)
52 Bouzkova, Marie (CZE)
53 Cornet, Alizé (FRA)
54 Sevastova, Anastasija (LAT)
55 Peterson, Rebecca (SWE)
56 Tig, Patricia Maria (ROU)
57 Teichmann, Jil (SUI)
58 Watson, Heather (GBR)
59 Siniakova, Katerina (CZE)
60 Rogers, Shelby (USA)
61 Blinkova, Anna (RUS)
62 Pera, Bernarda (USA)
63 Pegula, Jessica (USA)
64 Van Uytvanck, Alison (BEL)
65 Krejcikova, Barbora (CZE)
66 Sorribes Tormo, Sara (ESP)
67 Hsieh, Su-Wei (TPE)
68 Tomljanovic, Ajla (AUS)
69 Pliskova, Kristyna (CZE)
70 Badosa, Paula (ESP) ?
71 Cirstea, Sorana (ROU)
72 Kasatkina, Daria (RUS)
73 Hibino, Nao (JPN)
74 Rus, Arantxa (NED)
75 Davis, Lauren (USA)
76 Giorgi, Camila (ITA)
77 Kovinic, Danka (MNE)
78 Begu, Irina-Camelia (ROU)
78 Zvonareva, Vera (RUS) SR
79 Williams, Venus (USA)
80 Diyas, Zarina (KAZ)
81 McHale, Christina (USA)
82 Brengle, Madison (USA)
83 Doi, Misaki (JPN)
85 Trevisan, Martina (ITA)
85 Boulter, Katie (GBR) SR
86 Flipkens, Kirsten (BEL)
87 Zidansek, Tamara (SLO)
88 Fernandez, Leylah (CAN)
90 Sasnovich, Aliaksandra (BLR)
91 Zhu, Lin (CHN)
92 Bogdan, Ana (ROU)
93 Kanepi, Kaia (EST)
94 Gracheva, Varvara (RUS)
95 Wang, Yafan (CHN)
96 Paolini, Jasmine (ITA)
97 Kuzmova, Viktoria (SVK)
98 Li, Ann (USA)
99 Kostyuk, Marta (UKR)
100 Stojanovic, Nina (SRB)
101 Potapova, Anastasia (RUS)
101 Barthel, Mona (GER) SR
102 Petkovic, Andrea (GER)
Alternates:
103 Bolsova, Aliona (ESP)
104 Juvan, Kaja (SLO)
104 Buzarnescu, Mihaela (ROU) SR
106 Kozlova, Kateryna (UKR)
107 Dodin, Oceane (FRA)
109 Maria, Tatjana (GER)
110 Minnen, Greet (BEL)
111 Friedsam, Anna-Lena (GER)
112 Stosur, Samantha (AUS)
113 Kawa, Katarzyna (POL)
114 Kalinskaya, Anna (RUS)
115 Babos, Timea (HUN)
116 Voegele, Stefanie (SUI)
118 Zavatska, Katarina (UKR)
119 Bara, Irina (ROU)
120 Martincova, Tereza (CZE)
121 McNally, Catherine (USA)
122 Bonaventure, Ysaline (BEL)
123 Wang, Xiyu (CHN)
123 Pironkova, Tsvetana (BUL) SR
124 Diatchenko, Vitalia (RUS)
125 Gasparyan, Margarita (RUS)
126 Korpatsch, Tamara (GER)
127 Samsonova, Liudmila (RUS)
128 Sherif, Mayar (EGY)
129 Sharma, Astra (AUS)
130 Inglis, Maddison (AUS)
131 Errani, Sara (ITA)
132 Cocciaretto, Elisabetta (ITA)
133 Bellis, Catherine (USA)
Wild cards (all Australians):
- Samantha Stosur
- Destanee Aiava
- Arina Rodionova
- Astra Sharma
- Kimberly Birrell
- Daria Gavrilova
- Maddison Inglis
- Lizette Cabrera
Qualifiers:
- Tímea Babos (HUN)
- Clara Burel (FRA)
- Elisabetta Cocciaretto (ITA)
- Olga Danilović (SRB)
- Sara Errani (ITA)
- Mayo Hibi (JPN)
- Francesca Jones (GBR)
- Kaja Juvan (SVN)
- Rebecca Marino (CAN)
- Greet Minnen (BEL)
- Whitney Osuigwe (USA)
- Chloé Paquet (FRA)
- Tsvetana Pironkova (BGR)
- Liudmila Samsonova (RUS)
- Valeria Savinykh (RUS)
- Mayar Sherif (EGY)
Lucky losers:
- Ysaline Bonaventure (BEL)
- Margarita Gasparyan (RUS)
- Anna Karolína Schmiedlová (SVK)