| ITF W80 Macon | 10/25 13:55 | 27 | [217] Shelby Rogers v Coco Vandeweghe [387] | 6-0,6-0 | |
| ITF W80 Macon | 10/24 15:30 | 26 | [212] Marina Melnikova v Coco Vandeweghe [387] | 6-7,4-6 | |
| ITF W80 Macon | 10/23 15:30 | 25 |
[387] Coco Vandeweghe v
Varvara Lepchenko
[135] 
|
Retired | |
| ITF W60 Templeton | 09/29 20:00 | 29 | [303] Shelby Rogers v Coco Vandeweghe [476] | 4-6,6-2,6-3 | |
| ITF W60 Templeton | 09/28 22:00 | 28 | [368] Grace Min v Coco Vandeweghe [476] | 3-6,3-6 | |
| ITF W60 Templeton | 09/27 21:00 | 27 |
[340] Hanna Chang
v
Coco Vandeweghe [476] |
3-6,6-2,3-6 | |
| ITF W60 Templeton | 09/26 20:45 | 26 | [355] Giuliana Olmos v Coco Vandeweghe [476] | 6-7,6-4,2-6 | |
| ITF W60 Templeton | 09/26 01:35 | 25 |
[476] Coco Vandeweghe v
Usue Maitane Arconada
[145] 
|
6-4,6-4 | |
| US Open Women | 08/26 21:50 | 23 |
[20] Sofia Kenin
v
Coco Vandeweghe [469] |
7-6,6-3 | |
| WTA New York | 08/19 18:50 | 25 |
[466] Coco Vandeweghe v
Anna Blinkova
[93] 
|
3-6,0-6 | |
| WTA New York | 08/19 16:40 | 25 |
Coco Vandeweghe v
Ajla Tomljanovic
|
Cancelled | |
| WTA Cincinnati | 08/10 22:00 | 45 |
[51] Yafan Wang
v
Coco Vandeweghe [459] |
6-2,6-2 | |
| WTA San Jose | 07/31 22:20 | 26 |
[23] Coco Vandeweghe v
Aryna Sabalenka
[10] 
|
3-6,3-6 | |
| WTA San Jose | 07/30 02:00 | 25 |
[91] Marie Bouzkova
v
Coco Vandeweghe [23] |
2-6,4-6 | |
| WTA Beijing | 09/30 08:25 | 24 |
[50] Coco Vandeweghe v
Polona Hercog
[87] 
|
2-6,1-6 | |
| WTA Wuhan | 09/24 08:45 | 24 |
[50] Coco Vandeweghe v
Donna Vekic
[40] 
|
Retired | |
| WTA Tokyo | 09/18 02:00 | 25 | [49] Coco Vandeweghe v Ashleigh Barty [17] | 6-4,3-6,5-7 | |
| US Open Women | 08/28 16:35 | 23 | [57] Kirsten Flipkens v Coco Vandeweghe [25] | 6-3,7-6 | |
| WTA New Haven | 08/19 15:00 | 25 | [29] Magdalena Rybarikova v Coco Vandeweghe [24] | Retired | |
| WTA Cincinnati | 08/14 19:30 | 24 | [17] Kiki Bertens v Coco Vandeweghe [24] | 6-2,6-0 | |
| Wimbledon Women | 07/02 16:00 | 23 |
[16] Coco Vandeweghe v
Katerina Siniakova
[42] 
|
7-6,3-6,6-8 | |
| WTA Birmingham | 06/19 14:40 | 25 |
[15] Coco Vandeweghe v
Petra Martic
[45] 
|
3-6,2-6 | |
| WTA Hertogenbosch | 06/16 09:00 | 28 |
[16] Coco Vandeweghe v
Aleksandra Krunic
[55] 
|
6-2,6-7,6-7 | |
| WTA Hertogenbosch | 06/15 10:45 | 27 | [16] Coco Vandeweghe v Alison Riske [63] | 7-6,3-6,7-6 | |
| WTA Hertogenbosch | 06/13 11:00 | 26 |
[16] Coco Vandeweghe v
Arantxa Rus
[100] 
|
7-6,6-3 | |
| WTA Hertogenbosch | 06/11 10:30 | 25 |
[16] Coco Vandeweghe v
Aliaksandra Sasnovich
[51] 
|
6-2,7-6 | |
| French Open Women | 05/31 12:55 | 24 |
[39] Lesia Tsurenko
v
Coco Vandeweghe [15] |
3-6,6-4,6-0 | |
| French Open Women | 05/28 14:05 | 23 |
[318] Laura Siegemund
v
Coco Vandeweghe [15] |
4-6,4-6 | |
| WTA Rome | 05/14 17:45 | 24 | [26] Anett Kontaveit v Coco Vandeweghe [16] | 6-1,6-1 | |
| WTA Madrid | 05/05 16:40 | 24 |
[22] Kristina Mladenovic
v
Coco Vandeweghe [13] |
7-5,6-0 |
Wikipedia - CoCo Vandeweghe
CoCo Vandeweghe ( VAN-də-way) (born Colleen Mullarkey; December 6, 1991) is an American former professional tennis player. A former junior US Open champion and top 10 singles player, she won two WTA Tour titles, both at the Rosmalen Grass Court Championships. In 2017, she reached two major semifinals and the final of the WTA Elite Trophy to enter the top 10, reaching her career-high singles ranking of world No. 9 in January 2018. In addition, Vandeweghe twice reached the quarterfinals at Wimbledon in both 2015 and 2017. Vandeweghe also won one major doubles title, which she won at the 2018 US Open with partner Ashleigh Barty.
Despite being predominantly a singles player, she also exceled at doubles. In 2016, she partnered with Martina Hingis in much of the second half of the season and reached the semifinals of the US Open, a performance that lifted her to a then-career-high ranking of No. 18 in the world. In 2018, Vandeweghe won her first Grand Slam title, partnering Ashleigh Barty at the US Open. Later on, they reached the semifinals at the 2018 WTA Finals, lifting Vandeweghe to a new career-high ranking of No. 14. She is also a two-time Grand Slam finalist in mixed doubles, reaching the final at the 2016 Australian Open with Horia Tecău and the 2016 US Open with compatriot Rajeev Ram.
Vandeweghe's prowess at both singles and doubles helped her win all eight of her Fed Cup rubbers in 2017 across three different ties to lead the U.S. team to its first championship since 2000. Her best surface was grass.