WTA Singles Rankings | 20 May 2013
|
| 1 | 0 | Serena Williams | 11620 |
| 2 | 0 | Maria Sharapova | 10015 |
| 3 | 0 | Victoria Azarenka | 9005 |
| 4 | 0 | Agnieszka Radwanska | 6475 |
| 5 | 1 | Sara Errani | 5835 |
| 6 | -1 | Na Li | 5335 |
| 7 | 1 | Petra Kvitova | 5175 |
| 8 | -1 | Angelique Kerber | 5135 |
| 9 | 1 | Samantha Stosur | 3645 |
| 10 | -1 | Caroline Wozniacki | 3625 |
| 11 | 0 | Nadia Petrova | 3065 |
| 12 | 0 | Maria Kirilenko | 3036 |
| 13 | 1 | Marion Bartoli | 2845 |
| 14 | -1 | Ana Ivanovic | 2800 |
| 15 | 0 | Roberta Vinci | 2785 |
| 16 | 0 | Dominika Cibulkova | 2590 |
| 17 | 0 | Sloane Stephens | 2540 |
| 18 | 0 | Jelena Jankovic | 2500 |
| 19 | 0 | Anastasia Pavlyuchenkova | 2010 |
| 20 | 2 | Carla Suarez-Navarro | 1975 |
| 21 | 0 | Kirsten Flipkens | 1872 |
| 22 | -2 | Ekaterina Makarova | 1811 |
| 23 | 0 | Klara Zakopalova | 1745 |
| 24 | 1 | Julia Goerges | 1605 |
| 25 | 2 | Lucie Safarova | 1595 |
| 26 | 0 | Sorana-Mihaela Cirstea | 1595 |
| 27 | 1 | Yaroslava Shvedova | 1572 |
| 28 | 1 | Tamira Paszek | 1568 |
| 29 | 2 | Varvara Lepchenko | 1567 |
| 30 | -6 | Venus Williams | 1546 |
| 31 | -1 | Alize Cornet | 1530 |
| 32 | 2 | Sabine Lisicki | 1526 |
| 33 | -1 | Mona Barthel | 1500 |
| 34 | 4 | Shuai Peng | 1480 |
| 35 | 4 | Laura Robson | 1475 |
| 36 | -3 | Elena Vesnina | 1468 |
| 37 | -2 | Urszula Radwanska | 1450 |
| 38 | -2 | Francesca Schiavone | 1445 |
| 39 | -2 | Svetlana Kuznetsova | 1442 |
| 40 | 0 | Kaia Kanepi | 1410 |
| 41 | 1 | Yanina Wickmayer | 1395 |
| 42 | -1 | Su-Wei Hsieh | 1360 |
| 43 | 2 | Ayumi Morita | 1345 |
| 44 | 20 | Simona Halep | 1330 |
| 45 | -1 | Romina Oprandi | 1320 |
| 46 | 3 | Lourdes Dominguez Lino | 1305 |
| 47 | -4 | Kristina Mladenovic | 1304 |
| 48 | 0 | Bojana Jovanovski | 1270 |
| 49 | -3 | Monica Niculescu | 1255 |
| 50 | -3 | Heather Watson | 1240 |
| 51 | -1 | Jie Zheng | 1230 |
| 52 | -1 | Tsvetana Pironkova | 1140 |
| 53 | -1 | Irina-Camelia Begu | 1139 |
| 54 | -1 | Magdalena Rybarikova | 1136 |
| 55 | -1 | Christina McHale | 1114 |
| 56 | 3 | Kiki Bertens | 1080 |
| 57 | -2 | Sofia Arvidsson | 1075 |
| 58 | -2 | Stefanie Voegele | 1071 |
| 59 | 1 | Madison Keys | 1028 |
| 60 | 1 | Daniela Hantuchova | 1005 |
| 61 | -4 | Chanelle Scheepers | 1000 |
| 62 | 0 | Annika Beck | 980 |
| 63 | -5 | Anabel Medina Garrigues | 955 |
| 64 | -1 | Olga Govortsova | 916 |
| 65 | 0 | Johanna Larsson | 910 |
| 66 | 0 | Bethanie Mattek-Sands | 908 |
| 67 | 0 | Lauren Davis | 904 |
| 68 | 1 | Jamie Hampton | 899 |
| 69 | -1 | Lesia Tsurenko | 893 |
| 70 | 0 | Lara Arruabarrena-Vecino | 870 |
| 71 | 2 | Maria-Teresa Torro-Flor | 864 |
| 72 | 11 | Garbine Muguruza | 857 |
| 73 | -2 | Karolina Pliskova | 857 |
| 74 | 0 | Mandy Minella | 838 |
| 75 | 7 | Jana Cepelova | 836 |
| 76 | 2 | Olga Puchkova | 813 |
| 77 | -2 | Aleksandra Wozniak | 806 |
| 78 | 2 | Pauline Parmentier | 803 |
| 79 | -3 | Donna Vekic | 802 |
| 80 | 13 | Melanie Oudin | 800 |
| 81 | -4 | Kimiko Date Krumm | 789 |
| 82 | 3 | Mallory Burdette | 787 |
| 83 | -2 | Anna Tatishvili | 778 |
| 84 | -12 | Silvia Soler Espinosa | 774 |
| 85 | 4 | Monica Puig | 761 |
| 86 | -2 | Arantxa Rus | 751 |
| 87 | -1 | Andrea Hlavackova | 749 |
| 88 | -1 | Camila Giorgi | 748 |
| 89 | -1 | Elina Svitolina | 744 |
| 90 | 12 | Alexandra Cadantu | 743 |
| 91 | -12 | Marina Erakovic | 738 |
| 92 | -2 | Misaki Doi | 731 |
| 93 | -1 | Eugenie Bouchard | 713 |
| 94 | 3 | Mathilde Johansson | 712 |
| 95 | -4 | Mirjana Lucic-Baroni | 711 |
| 96 | 2 | Vesna Dolonc | 710 |
| 97 | -3 | Yung-Jan Chan | 704 |
| 98 | -3 | Estrella Cabeza Candela | 690 |
| 99 | -3 | Coco Vandeweghe | 686 |
| 100 | -1 | Timea Babos | 671 |
