WTA Buenos Aires | 11/26 13:00 | 25 | [105] Robin Montgomery v Sara Bejlek [184] | 7-5,6-7,1-6 | |
WTA Colina | 11/20 23:10 | 26 | [106] Robin Montgomery v Guiomar Maristany Zuleta De Reales [196] | 0-6,1-6 | |
WTA Colina | 11/19 15:00 | 25 | [106] Robin Montgomery v Ylena In-Albon [347] | 6-3,6-4 | |
WTA Colina | 11/19 13:00 | 25 | Robin Montgomery v Solana Sierra | CANC | |
WTA Cali | 11/06 15:30 | 26 | Tina Nadine Smith v Robin Montgomery | 6-3,6-3 | |
WTA Cali | 11/04 18:50 | 25 | Maria Paulina Perez Garcia v Robin Montgomery | 3-6,0-6 | |
WTA Merida | 10/28 19:00 | 25 | [107] Robin Montgomery v Elsa Jacquemot [148] | 6-4,3-6,6-7 | |
WTA Tampico | 10/23 21:00 | 26 | [140] Marina Stakusic v Robin Montgomery [106] | 6-4,7-6 | |
WTA Tampico | 10/21 21:00 | 25 | [173] Elizabeth Mandlik v Robin Montgomery [106] | 4-6,2-6 | |
US Open Women | 08/20 15:00 | 14 | [107] Robin Montgomery v Kimberly Birrell [147] | 6-7,6-4,2-6 | |
WTA Cincinnati | 08/13 20:50 | 24 | [109] Robin Montgomery v Elisabetta Cocciaretto [67] | 5-7,6-4,3-6 | |
WTA Cincinnati | 08/12 18:30 | 19 | [107] Robin Montgomery v Martina Trevisan [79] | 6-4,6-4 |
Robin Montgomery (born September 5, 2004) is an American professional tennis player. She has a career-high WTA singles ranking of world No. 105, attained on 26 August 2024, and a best doubles ranking of No. 119, achieved on 11 September 2023. She won the girls' singles and girls' doubles titles at the 2021 US Open. She has won three singles and four doubles titles on the ITF Women's World Tennis Tour.
Montgomery made her WTA Tour debut at the 2020 US Open, receiving a wildcard into the women's singles main draw.
In August 2019, Montgomery played in the girls' singles at the US Open, where she reached the third round. In September, she represented the US in the final of the Junior Fed Cup, teaming with Connie Ma to win the doubles match against the Czech Republic and secure victory for the US. In December, she won the "18 and under" title in the 2019 Orange Bowl.
Montgomery reached the quarterfinals of the 2020 Australian Open girls' singles tournament in January, and in March, she won her first ITF tournament, a $25k event in Las Vegas. As of August 2020[update], she was the No. 5 in the junior world rankings.
Following the break in the season caused by the COVID-19 pandemic, Montgomery took part in the Western & Southern Open as a wildcard entrant in the qualifying competition, losing in the first round to Sorana Cîrstea. The following week, she received a wildcard into the main draw of the 2020 US Open — her first Grand Slam appearance. She lost in the first round to Yulia Putintseva.
She made her WTA 1000 debut in the main draw of the Miami Open as a wildcard player.
At the US Open, Montgomery defeated Kristina Dmitruk in straight sets in the girls' singles final to win her first Grand Slam singles title. She followed this victory a few hours later with her first major doubles title. She and partner Ashlyn Krueger defeated fellow American duo Reese Brantmeier and Elvina Kalieva in three sets. Montgomery became the first girl to achieve the feat of winning both titles at the US Open since Michaëlla Krajicek in 2004 and was the first American to take the girls' singles title since Amanda Anisimova in 2017.
She qualified for the inaugural 2023 ATX Open in Austin, Texas but lost in the first round.
She received a wildcard for the qualifying draw of the Indian Wells Open and for the main draw of the Miami Open, where she reached the second round, defeating Ana Bogdan for her first WTA 1000-level win.
In 2024, she qualified for the main draw in Indian Wells, having received a wildcard for the qualifying competition. She also received a wildcard for the qualifying competition in Miami. At the Madrid Open, also as a main draw wildcard, she reached the third round, losing to defending champion Aryna Sabalenka.
At the beginning of the grass season, she qualified for the Rosmalen Open and then reached her first tour quarterfinal. She also qualified for the 2024 Wimbledon Championships.
At the beginning of the American summer swing, she reached her first WTA 500 quarterfinal at the Washington Open, after receiving a walkover from fourth seed Ons Jabeur. She qualified for the main draw at the Cincinnati Open, having received a wildcard for the qualifying competition.