Thea Frodin
2025
| J300Indianwells | [3] | 3R |
| J500Gaspar | [11] | Win |
| J300Portoalegre | [4] | Final |
| J300Asuncion | [2] | Quarter |
| Australian Open Junior | 2R | |
| J300Traralgon | [12] | 3R |
2024
| J500Plantation | [10] | 3R |
| J500Merida | [9] | 3R |
| J300Spring-Panamericanitf | [1] | Quarter |
| Us Open Junior | 1R | |
| J300Collegepark | [12] | Final |
| Wimbledon Junior | 1R | |
| J300Roehampton | 3R | |
| Roland Garros Junior | 1R | |
| J300Charleroi-Marcinelle | [4] | 1R |
| J500Milan | 2R | |
| J300Sandiego | [2] | 2R |
| J300Indianwells | [3] | Semi |
| J200Santodomingo-2 | [2] | Quarter |
| J200Santodomingo | [1] | Win |
| J300Barranquilla | [12] | Final |
| J300Sanjose | Semi |
2023
| J300Bradenton | 1R | |
| J500Merida | 1R | |
| J100Estadodemexico-2 | [1] | Win |
| J100Estadodemexico | [1] | Win |
| J100Quebeccity-2 | [2] | Final |
| J200Montreal | 2R | |
| Us Open Junior | 1R | |
| J100Morelos | Win |
Nation
USA
Generation
Born in 2008 (16-17 years old)
World Ranking
Junior World Ranking 19th
Year-end Junior World Ranking
- Year-end 2024 33th
- Year-end 2023 156th
- Year-end 2022 1416th
Rival
Candela Vazquez (2-1)
Ksenia Efremova (1-1)
Teodora Kostovic (0-2)
Allegra Korpanec Davies (2-0)
Maya Iyengar (1-1)
Match Details
2025 J300Indianwells
| W | 2R | Charlize Celebrini | 6-3 6-4 |
| L | 3R | Margaret Sohns | 3-6 2-6 |
2025 J500Gaspar
| W | 1R | Clara Mendes Coelho | 6-0 6-0 |
| W | 2R | Candela Vazquez | 6-3 6-3 |
| W | 3R | Allegra Korpanec Davies | 6-3 2-6 6-2 |
| W | QF | Kaitlyn Rolls | 6-2 6-2 |
| W | SF | Luna Maria Cinalli | 1-6 7-5 7-6 |
| W | F | Sol Ailin Larraya Guidi | 6-3 6-1 |
2025 J300Portoalegre
| W | 1R | Clara Gouvea Vieira Elkind | 6-2 6-0 |
| W | 2R | Valentina Mediorreal Arias | 7-5 6-4 |
| W | QF | Alyssa James | 6-2 6-2 |
| W | SF | Annika Penickova | 6-4 6-1 |
| L | F | Laima Vladson | 6-2 2-6 2-6 |
2025 J300Asuncion
| W | 1R | Abril Cardenas Olivares | 6-2 7-5 |
| W | 2R | Ilary Pistola | 6-2 6-4 |
| L | QF | Maia Ilinca Burcescu | 2-6 6-7 |
2025 Australian Open Junior
| W | 1R | Nauhany Vitoria Leme Da Silva | 6-3 7-6 |
| L | 2R | Emerson Jones | 7-6 2-6 3-6 |
2025 J300Traralgon
| W | 1R | Kimiko Cooper | 7-5 6-1 |
| W | 2R | Lilli Tagger | 6-3 6-1 |
| L | 3R | Ksenia Efremova | 7-5 2-6 2-6 |
2024 J500Plantation
| W | 1R | Daphnee Mpetshi Perricard | 6-4 7-5 |
| W | 2R | Allegra Korpanec Davies | 6-3 6-7 6-4 |
| L | 3R | Tereza Krejcova | 7-6 5-7 4-6 |
2024 J500Merida
| W | 1R | Flora Johnson | 6-1 7-6 |
| W | 2R | Krisha Mahendran | 6-4 6-2 |
| L | 3R | Tereza Krejcova | 1-6 2-6 |
2024 J300Spring-Panamericanitf
| W | 2R | Marianne Angel | 6-3 6-3 |
| W | 3R | Ishika Ashar | 6-4 6-2 |
| L | QF | Aspen Schuman | 3-6 2-6 |
2024 Us Open Junior
| L | 1R | Kanon Sawashiro | 3-6 2-6 |
2024 J300Collegepark
| W | 2R | Monika Ekstrand | 7-6 6-7 6-2 |
| W | 3R | Sonja Zhiyenbayeva | 5-7 6-3 7-6 |
| W | QF | Antonia Vergara Rivera | 3-6 6-2 6-1 |
| W | SF | Ksenia Efremova | 2-6 6-3 6-4 |
| L | F | Teodora Kostovic | 5-7 2-6 |
2024 Wimbledon Junior
| L | 1R | Eliska Tichackova | 4-6 3-6 |
2024 J300Roehampton
| W | 1R | Nadia Lagaev | 6-4 6-4 |
| W | 2R | Ruby Cooling | 7-6 7-5 |
| L | 3R | Elizara Yaneva | 1-6 7-6 6-7 |
2024 Roland Garros Junior
| L | 1R | Mingge Xu | 4-6 4-6 |
2024 J300Charleroi-Marcinelle
| L | 1R | Victoria Luiza Barros | 2-6 4-6 |
2024 J500Milan
| W | 1R | Maria Golovina | 6-3 6-1 |
| L | 2R | Mingge Xu | 0-6 0-6 |
2024 J300Sandiego
| L | 2R | Kayla Chung | 7-6 4-6 1-6 |
2024 J300Indianwells
| W | 2R | Krisha Mahendran | 7-5 7-5 |
| W | 3R | Dune Vaissaud | 6-3 7-5 |
| W | QF | Olivia Center | 6-4 3-6 6-3 |
| L | SF | Teodora Kostovic | 6-4 2-6 1-6 |
2024 J200Santodomingo-2
| W | 2R | Anita Tu | 6-0 6-0 |
| W | 3R | Ichino Horikawa | 6-4 6-2 |
| L | QF | Maya Iyengar | 6-4 4-6 4-6 |
2024 J200Santodomingo
| W | 2R | Neda Rahimkhani | 7-5 6-1 |
| W | 3R | Natalia Fantini | 4-6 6-3 6-3 |
| W | QF | Capucine Jauffret | 4-6 6-4 6-4 |
| W | SF | Maya Iyengar | 6-1 6-0 |
| W | F | Christasha Mcneil | 6-3 2-6 7-6 |
2024 J300Barranquilla
| W | 2R | Mille Johanna Moerk | 6-2 6-1 |
| W | 3R | Mariana Isabel Higuita Barraza | 6-2 7-5 |
| W | QF | Greta Petrillo | 6-4 7-6 |
| W | SF | Mia Pohankova | 6-2 6-1 |
| L | F | Jeline Vandromme | 0-6 2-6 |
2024 J300Sanjose
| W | 1R | Valentina Ponce Serrano | 7-5 6-4 |
| W | 2R | Viola Bedini | 6-3 2-6 6-2 |
| W | QF | Naomi Xu | 6-0 2-6 6-4 |
| L | SF | Kristina Penickova | 4-6 4-6 |
2023 J300Bradenton
| L | 1R | Luna Maria Cinalli | 5-7 1-6 |
2023 J500Merida
| L | 1R | Candela Vazquez | 6-2 3-6 3-6 |
2023 J100Estadodemexico-2
| W | 2R | Alessandra Quintero Zaugg | 6-2 6-1 |
| W | 3R | Brooke Feth | 6-2 6-2 |
| W | QF | Aleksandra Kyselova | 6-2 6-1 |
| W | SF | Nancy Lee | 6-2 6-2 |
| W | F | Addison Yang Comiskey | 6-3 6-1 |
2023 J100Estadodemexico
| W | 2R | Isabella Collazos | 6-2 6-1 |
| W | 3R | Dylan Gelber | 6-2 6-4 |
| W | QF | Adla Lopez | 6-0 6-0 |
| W | SF | Pamela Badillo Hernandez | 6-2 6-1 |
| W | F | Nancy Lee | 4-1 |
2023 J100Quebeccity-2
| W | 1R | Zoya Chulak | 1-6 6-3 7-5 |
| W | 2R | Flora Johnson | 6-2 7-6 |
| W | QF | Kayla Brianne Moore | 1-6 6-0 6-1 |
| W | SF | Trinetra Vijayakumar | 6-4 4-6 7-5 |
| L | F | Christasha Mcneil | 4-6 3-6 |
2023 J200Montreal
| W | 1R | Samila Jarrah | 7-6 7-5 |
| L | 2R | Zoya Chulak | 6-3 4-6 1-6 |
2023 Us Open Junior
| L | 1R | Lucciana Perez Alarcon | 4-6 0-6 |
2023 J100Morelos
| W | 1R | Sofia Cohen Perovani | 7-6 6-2 |
| W | 2R | Nicole Sifuentes | 6-2 6-1 |
| W | 3R | Lucia Donnelly | 6-2 6-3 |
| W | QF | Maria Dominique Fuenzalida Higareda | 6-3 6-1 |
| W | SF | Candela Vazquez | 7-5 6-3 |
| W | F | Taly Licht | 7-6 6-2 |
Junior Tennis Database is a site that summarizes the results of ITF junior tennis tournaments.
Number of registered tournaments: 5774, Number of registered players: 3,011, Number of registered results: 222,093