9 Sloane Stephens 1. Ashleigh Barty2. Naomi Osaka3. Karolina Pliskova4. Kiki Bertens5. Angelique Kerber6. Petra Kvitova7. Simona Halep8. Elina Svitolina9. Sloane Stephens10. Aryna Sabalenka11. Serena Williams12. Anastasia Sevastova13. Belinda Bencic14. Caroline Wozniacki15. Qiang Wang16. Marketa Vondrousova17. Madison Keys18. Julia Goerges19. Johanna Konta20. Anett Knotaveit21. Elise Mertens22. Donna Vekic23. Caroline Garcia24. Petra Martic25. Bianca Andreescu26. Amanda Anisimova27. Garbine Muguruza28. Sofia Kenin29. Su-Wei Hsieh30. Daria Kasatkina31. Carla Suarez Navarro32. Maria Sakkari33. Lesia Tsurenko34. Danielle Collins35. Jelena Ostapenko36. Dayana Yastremska37. Aliaksandra Sasnovich38. Katerina Siniakova39. Yulia Putintseva40. Dominika Cibulkova41. Camila Giorgi42. Victoria Azarenka43. Saisai Zheng44. Venus Williams45. Anastasia Pavlyuchenkova46. Viktora Kuzmova47. Mihaela Buzarnescu48. Kristina Mladenovic49. Ajla Tomljanovic50. Barbora Strycova51. Shuai Zhang52. Ekaterina Alexandrova53. Monica Puig54. Alison Riske55. Alize Cornet56. Yafan Wang57. Alison Van Uytvanck58. Veronika Kudermetova59. Tamara Zidansek60. Polona Hercog61. Margarita Gasparyan62. Ons Jabeur64. Jennifer Brady65. Tatjana Maria66. Rebecca Peterson67. Kateryna Kozlova68. Karolina Muchova69. Sara Sorribes Tormo70. Andrea Petkovic72. Kaia Kanepi73. Evgeniya Rodina74. Jessica Pegula75. Magda Linette76. Sorana Cirstea77. Vera Zvonareva78. Daria Gavrilova79. Eugenie Bouchard80. Maria Sharapova81. Kirsten Flipkens82. Pauline Parmentier83. Viktorija Golubic84. Laura Siegemund86. Vitalia Diatchenko87. Anna Blinkova88. Madison Brengle89. Zarina Diyas90. Anna Karalina Schmiedlova91. Jil Teichmann92. Bernarda Pera93. Timea Bacsinszky95. Kristyna Pliskova96. Lauren Davis97. Mona Barthel98. Mandy Minella99. Fiona Ferro100. Stefanie Voegele Nationality United StatesCurrent TeamTennis
United States