Sem Verbeek (born 12 April 1994) is a Dutch tennis player who specializes in doubles. He has a career high ATP doubles ranking of World No. 29 achieved on 19 May 2025. In 2025, Verbeek won the mixed doubles title at Wimbledon with Kateřina Siniaková. He is the current No. 2 Dutch doubles player. He also has a career-high in singles of No. 531 achieved on 15 April 2019.
In July 2021 he reached his first ATP final at the 2021 Los Cabos Open partnering with Hunter Reese.
He made his Grand Slam main draw debut at the 2024 French Open partnering Reese Stalder as an alternate pair. He recorded his first Major win at the 2024 Wimbledon Championships with Romain Arneodo as an alternate pair.
He won his first ATP title with André Göransson at the 2024 Hall of Fame Open. As a result he improved his best ranking climbing 11 positions up into the top 60 on 22 July 2024. Verbeek also competed for the first time in the main draw of the 2024 US Open with Göransson, his third Grand Slam appearance of the season after playing in the French Open and Wimbledon.
Verbeek won his first Grand Slam title at the 2025 Wimbledon Championships partnering world No. 1 Kateřina Siniaková.
Win | 2025 | Wimbledon | Grass | Kateřina Siniaková | Luisa Stefani Joe Salisbury | 7–6(7–3), 7–6(7–3) |
{class=wikitable !Legend |
Grand Slam tournaments (0–0) |
ATP Finals (0–0) |
ATP Tour Masters 1000 (0–0) |
Summer Olympics (0–0) |
ATP Tour 500 Series (1–0) |
ATP Tour 250 Series (1–2) |
Hard (0–2) |
Clay (1–0) |
Grass (1–0) |
Outdoors (2–2) |
Indoors (0–0) |
Loss | 0–1 | Los Cabos Open, Mexico | 250 Series | Hard | Hunter Reese | Hans Hach Verdugo John Isner | 7–5, 2–6, 4–10 | |
Win | 1–1 | Hall of Fame Open, United States | 250 Series | Grass | André Göransson | Robert Cash JJ Tracy 6–3, 6–4 | ||
Loss | 1–2 | Atlanta Open, United States | 250 Series | Hard | André Göransson | Nathaniel Lammons Jackson Withrow | 6–4, 4–6, 10–12 | |
Win | 2–2 | Bavarian Championships, Germany | 500 Series | Clay | André Göransson | Kevin Krawietz Tim Pütz | 6–4, 6–4 |
{class=wikitable style=font-size:97% !Legend (doubles) |
ATP Challenger Tour (15–12) |
ITF Futures Tour (17–7) |
Hard (28–14) |
Clay (4–5) |
Grass (0–0) |
Loss | 0–1 | USA F33, Berkeley | Futures | Hard | André Göransson | Connor Smith Rhyne Williams | 4–6, 3–6 | |
Win | 1–1 | Israel F16, Ramat Gan | Futures | Hard | John Lamble | Martin Beran Bernardo Saraiva | 6–4, 6–4 | |
Win | 2–1 | Egypt F5, Sharm El Sheikh | Futures | Hard | Nathan Eshmade | Jonas Lütjen Nicolaas Scholtz | 3–6, 6–3, 10–3 | |
Win | 3–1 | Egypt F6, Sharm El Sheikh | Futures | Hard | Colin van Beem | Chandril Sood Lakshit Sood | 6–3, 6–2 | |
Win | 4–1 | Bahrain F2, Manama | Futures | Hard | Ruben Gonzales | Florian Fallert Jonas Merckx | 6–3, 6–0 | |
Win | 5–1 | Qatar F1, Doha | Futures | Hard | Jorge Montero | Markus Eriksson Milos Sekulic | 6–4, 6–7(5–7), 10–7 | |
Loss | 5–2 | Qatar F3, Doha | Futures | Hard | Anderson Reed | Hubert Hurkacz Milos Sekulic | 6–1, 3–3 ret. | |
Win | 6–2 | Singapore F1, Singapore | Futures | Hard | Francis Casey Alcantara | Hiroyasu Ehara Sho Katayama | 6–3, 6–2 | |
Win | 7–2 | Singapore F2, Singapore | Futures | Hard | Francis Casey Alcantara | Soichiro Moritani Masato Shiga | 6–3, 6–4 | |
Win | 8–2 | Singapore F3, Singapore | Futures | Hard | Francis Casey Alcantara | Yuichi Ito Lý Hoàng Nam | 7–6(7–3), 6–2 | |
Loss | 8–3 | Netherlands F3, Middelburg | Futures | Clay | Michiel de Krom | Evan King Hunter Reese | 2–6, 1–6 | |
Loss | 8–4 | Romania F10, Bucharest | Futures | Clay | Nathan Eshmade | Victor-Mugurel Anagnastopol Victor Vlad Cornea | 5–7, 6–7(1–7) | |
Loss | 8–5 | Australia F7, Cairns | Futures | Hard | Francis Casey Alcantara | Nathan Pasha Darren Polkinghorne | 2–6, 6–2, 2–10 | |
Win | 9–5 | Dominican Republic F2, Santo Domingo Este | Futures | Hard | Bernardo Saraiva | Adrian Bodmer Matthias Haim | 7–5, 6–4 | |
Win | 10–5 | Dominican Republic F3, Santo Domingo Este | Futures | Hard | Bernardo Saraiva | Nick Hardt José Olivares | 6–3, 6–4 | |
Win | 11–5 | USA F7, Bakersfield | Futures | Hard | Bernardo Saraiva | Boris Arias Federico Zeballos | 7–6(7–2), 6–3 | |
Loss | 11–6 | USA F8, Calabasas | Futures | Hard | Bernardo Saraiva | André Göransson Florian Lakat | 2–6, 6–7(3–7) | |
Win | 12–6 | Tunisia F16, Djerba | Futures | Hard | Bernardo Saraiva | Domagoj Bilješko Altuğ Çelikbilek | 6–3, 6–1 | |
Win | 13–6 | Tunisia F17, Djerba | Futures | Hard | Bernardo Saraiva | Ignacio Carou Diego Hidalgo | 7–5, 6–3 | |
Win | 14–6 | Tunisia F18, Djerba | Futures | Hard | Diego Hidalgo | Anis Ghorbel Vasko Mladenov | 6–2, 6–4 | |
Win | 15–6 | USA F13, Winston-Salem | Futures | Hard | Marc-Andrea Hüsler | Trevor Allen Johnson Ronnie Schneider | 7–6(9–7), 6–1 | |
Win | 16–6 | Canada F5, Saskatoon | Futures | Hard | Marc-Andrea Hüsler | Alexis Galarneau Benjamin Sigouin | 6–3, 6–3 | |
Win | 17–6 | Winnipeg, Canada | Challenger | Hard | Marc-Andrea Hüsler | Marcel Granollers Gerard Granollers Pujol | 6–7(5–7), 6–3, 14–12 | |
Win | 18–6 | Portugal F16, Sintra | Futures | Hard | Bernardo Saraiva | Gonçalo Falcão Diego Matos | 6–3, 6–0 | |
Loss | 18–7 | Nouméa, New Caledonia | Challenger | Hard | André Göransson | Dustin Brown Donald Young | 5–7, 4–6 | |
Loss | 18–8 | Canberra, Australia | Challenger | Hard | André Göransson | Marcelo Demoliner Hugo Nys | 6–3, 4–6, 3–10 | |
Win | 19–8 | Granby, Canada | Challenger | Hard | André Göransson | Li Zhe Hugo Nys | 6–2, 6–4 | |
Win | 20–8 | Cassis, France | Challenger | Hard | André Göransson | Sander Arends David Pel | 7–6(8–6), 4–6, 11–9 | |
Loss | 20-9 | Fairfield, USA | Challenger | Hard | André Göransson | Peter Polansky Darian King | 4–6, 6–3, 10–12 | |
Loss | 20-10 | Knoxville, USA | Challenger | Hard (i) | Bradley Klahn | Hans Hach Verdugo Adrián Menéndez Maceiras | 6–7(6–8), 6–4, 5–10 | |
Win | 21–10 | Burnie, Australia | Challenger | Hard | Harri Heliövaara | Luca Margaroli Andrea Vavassori | 7–6(7–5), 7–6(7–4) | |
Loss | 21–11 | M15 Alkmaar, Netherlands | World Tennis Tour | Clay | Mats Hermans | Max Houkes Sidane Pontjodikromo | 1–6, 7–5, 8–10 | |
Loss | 21-12 | Saint Petersburg, Russia | Challenger | Hard (i) | Jesper de Jong | Christopher Eubanks Roberto Quiroz | 4-6, 3-6 | |
Win | 22-12 | Saint Petersburg, Russia | Challenger | Hard (i) | Jesper de Jong | Konstantin Kravchuk Denis Yevseyev | 6–1, 3–6, 10–5 | |
Loss | 22-13 | Heilbronn, Germany | Challenger | Clay | André Göransson | Nathaniel Lammons Jackson Withrow | 7–6(7–4), 4–6, 8–10 | |
Win | 23-13 | Oeiras, Portugal | Challenger | Clay | Hunter Reese | Sadio Doumbia Fabien Reboul | 4–6, 6–4, 10–7 | |
Loss | 23-14 | Ostrava, Czech Republic | Challenger | Clay | Hunter Reese | Alexander Erler Lucas Miedler | 6–7(5–7), 5–7 | |
Win | 24-14 | Lüdenscheid, Germany | Challenger | Clay | Robin Haase | Fabian Fallert Hendrik Jebens | 6–2, 5–7, 10–3 | |
Win | 25-14 | Amersfoort, Netherlands | Challenger | Clay | Robin Haase | Nicolás Barrientos Miguel Ángel Reyes-Varela | 6–4, 3–6, 10–7 | |
Loss | 25–15 | Tenerife, Spain | Challenger | Hard | Luke Johnson | Andrew Harris Christian Harrison | 6–7(6–8), 7–6(7–4), 8–10 | |
Win | 26-15 | Rome, USA | Challenger | Hard (i) | Luke Johnson | Gabriel Décamps Alex Rybakov | 6–2, 6–2 | |
Win | 27-15 | Oeiras, Portugal | Challenger | Clay | Luke Johnson | Jaime Faria Henrique Rocha | 6–7(6–8), 7–5, 10–6 | |
Win | 28–15 | Charlottesville, USA | Challenger | Hard | John-Patrick Smith | Denis Kudla Thai-Son Kwiatkowski | 3–6, 6–3, 10–5 | |
Win | 29–15 | Champaign, USA | Challenger | Hard | John-Patrick Smith | Lucas Horve Oliver Okonkwo | 6–2, 7–6(7–4) | |
Loss | 29–16 | BW Open, Belgium | Challenger | Hard | Sander Arends | Luke Johnson Skander Mansouri | 5–7, 3–6 | |
Win | 30–16 | Koblenz Open, Germany | Challenger | Hard | Sander Arends | Jakob Schnaitter Mark Wallner | 6–4, 6–2 | |
Loss | 30–17 | Tenerife, Spain | Challenger | Hard | Sander Arends | Petr Nouza Patrik Rikl | 4–6, 6–4, 9–11 | |
Win | 31–17 | Tenerife, Spain | Challenger | Hard | Sander Arends | Marco Bortolotti Sergio Martos Gornes | 6–4, 6–4 | |
Win | 32–17 | Lexington, USA | Challenger | Hard | André Göransson | Yuta Shimizu J Trotter | 6–4, 6–3 | |
Loss | 32–18 | Saint-Tropez, France | Challenger | Hard | André Göransson | Luke Johnson Sander Arends | 6–3, 3–6, 4–10 | |
Loss | 32–19 | Slovak Open, Slovakia | Challenger | Hard (i) | André Göransson | Nicolás Barrientos Julian Cash | 3–6, 4–6 |
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