Adam Walton (born 17 April 1999) is an Australian professional tennis player. Walton has a career high ATP singles ranking of world No. 75 achieved on 8 September 2025. He also has a career high doubles ranking of No. 136 achieved on 4 March 2024. He has won four singles and four doubles titles on the ATP Challenger Tour.
Following his third singles title at the 2024 Taipei Challenger, with a win over Illya Marchenko he reached the top 100 at world No. 95 on 20 May 2024.
He also received a wildcard for the 2024 French Open. He recorded his first ATP main draw win at the 2024 Mallorca Championships defeating Yannick Hanfmann. He qualified for the 2024 Wimbledon Championships making his debut and recorded his first Major win over Federico Coria, before losing to Francisco Comesaña in the second round.
In July, Walton reached his first ATP Tour semifinal at the Los Cabos Open. He lost to third seed Denis Shapovalov in the semifinal.
{class=wikitable style=font-size:97% !Legend (singles) |
ATP Challenger Tour (4–5) |
Futures/ITF World Tennis Tour (5–3) |
Hard (9–8) |
Clay (0–0) |
Loss | 0–1 | M15 Champaign, USA | World Tour | Hard | Axel Geller | 3–6, 6–4, 3–6 | |
Win | 1–1 | M15 Waco, USA | World Tour | Hard | Li Tu | 7–5, 0–6, 6–1 | |
Win | 2–1 | M15 Cancún, Mexico | World Tour | Hard | Fernando Yamacita | 6–4, 6–1 | |
Loss | 2–2 | M15 Cancún, Mexico | World Tour | Hard | Jorge Panta | 6–1, 3–6, 4–6 | |
Win | 3–2 | M15 Cancún, Mexico | World Tour | Hard | Andrés Andrade | 7–6(7–3), 2–6, 6–3 | |
Loss | 3–3 | M25 Santo Domingo, Dominican Republic | World Tour | Hard | Alex Bolt | 6–4, 1–6, 6–7(5–7) | |
Win | 4–3 | M15 Tbilisi, Georgia | World Tour | Hard | Orel Kimhi | 6–1, 6–2 | |
Win | 5–3 | M25 Tulsa, USA | World Tour | Hard | Nick Chappell | 6–1, 6–3 | |
Win | 6–3 | Cary Challenger, USA | Challenger | Hard | Nicolas Moreno de Alboran | 6–4, 3–6, 7–5 | |
Loss | 6–4 | Tiburon, USA | Challenger | Hard | Zachary Svajda | 2–6, 2–6 | |
Win | 7–4 | Burnie, Australia | Challenger | Hard | Dane Sweeny | 6–2, 7–6(7–4) | |
Loss | 7–5 | Feb 2024 | Pune Challenger, India | Challenger | Hard | Valentin Vacherot | 6–3, 6–7(5–7), 6–7(5–7) |
Loss | 7–6 | Acapulco, Mexico | Challenger | Hard | Giovanni Mpetshi Perricard | 3–6, 3–6 | |
Loss | 7–7 | Guangzhou, China | Challenger | Hard | Tristan Schoolkate | 3–6, 6–3, 3–6 | |
Win | 8–7 | May 2024 | Santaizi, Taiwan | Challenger | Hard | Illya Marchenko | 3–6, 6–2, 7–6(7–3) |
Loss | 8–8 | Oct 2024 | Taipei, Taiwan | Challenger | Hard | Taro Daniel | 4–6, 5–7 |
Win | 9–8 | Feb 2025 | Brisbane, Australia | Challenger | Hard | Jason Kubler | 7–6(8–6), 7–6(7–4) |
{class=wikitable style=font-size:97% !Legend (doubles) |
ATP Challenger Tour (4–4) |
Futures/ITF World Tennis Tour (1–5) |
Hard (4–8) |
Clay (1–1) |
Loss | 0–1 | M15 Cancún, Mexico | World Tour | Hard | Tyler Zink | Taisei Ichikawa
[[Seita Watanabe]] | 6–1, 6–7(9–11), 8–10 | |
Win | 1–1 | M15 Cancún, Mexico | World Tour | Hard | Andrew Rogers | Blu Baker
Kosuke Ogura | 6–2, 6–2 | |
Loss | 1–2 | M25 Darwin, Australia | World Tour | Hard | Joshua Charlton | Calum Puttergill
[[Dane Sweeny]] | 6–7(5–7), 3–6 | |
Loss | 1–3 | M25 Cairns, Australia | World Tour | Hard | James McCabe | Colin Sinclair
Kyle Seelig | 4–6, 2–6 | |
Loss | 1–4 | M25 Burnie, Australia | World Tour | Hard | Calum Puttergill | Tristan Schoolkate
[[Luke Saville]] | 5–7, 4–6 | |
Loss | 1–5 | M25 Santo Domingo, Dominican Republic | World Tour | Hard | Ezekiel Clark | Arklon Huertas del Pino
Conner Huertas del Pino | 4–6, 3–6 | |
Win | 2–5 | Apr 2023 | San Luis, Mexico | Challenger | Clay | Colin Sinclair | Benjamin Lock
[[Rubin Statham]] | 5–7, 6–3, 10–5 |
Win | 3–5 | Jul 2023 | Bloomfield Hills, USA | Challenger | Hard | Tristan Schoolkate | Blake Ellis
[[Calum Puttergill]] | 7–5, 6–3 |
Loss | 3–6 | Jul 2023 | Granby, Canada | Challenger | Hard | Tristan Schoolkate | Christian Harrison
Miķelis Lībietis | 4–6, 3–6 |
Loss | 3–7 | Aug 2023 | Cary Challenger, USA | Challenger | Hard | Miķelis Lībietis | Evan King
[[Reese Stalder]] | 3–6, 6–7(4–7) |
Loss | 3–8 | Jan 2024 | Burnie, Australia | Challenger | Hard | Tristan Schoolkate | Alex Bolt
[[Luke Saville]] | 7–5, 3–6, 10–12 |
Win | 4–8 | Feb 2024 | Pune Challenger, India | Challenger | Hard | Tristan Schoolkate | Dan Added
[[Chung Yun-seong]] | 7–6(7–4), 7–5 |
Loss | 4–9 | Mar 2024 | Mexico City, Mexico | Challenger | Clay | Tristan Schoolkate | Ryan Seggerman
[[Patrik Trhac]] | 7–5, 4–6, 5–10 |
Win | 5–9 | Sep 2024 | Nonthaburi, Thailand | Challenger | Hard | Blake Ellis | Rithvik Choudary Bollipalli
[[Arjun Kadhe]] | 3–6, 7–5, 10–8 |
Grand Slam tournaments | |||||
Australian Open | Q2 | 1R | 1R | 0 / 2 | 0–2 |
French Open | A | 1R | 2R | 0 / 2 | 1–2 |
Wimbledon | A | 2R | 1R | 0 / 2 | 1–2 |
US Open | A | 1R | 2R | 0 / 1 | 1–2 |
Win–loss | 0–0 | 1–4 | 2–4 | 0 / 7 | 3–8 |
ATP Tour Masters 1000 | |||||
Indian Wells | A | Q1 | 2R | 0 / 1 | 1–1 |
Miami Open | A | 1R | 4R | 0 / 2 | 2–2 |
Monte-Carlo | A | A | A | 0 / 0 | 0–0 |
Madrid Open | A | A | A | 0 / 0 | 0–0 |
Italian Open | A | A | A | 0 / 0 | 0–0 |
Canadian Open | A | Q1 | 2R | 0 / 1 | 1–1 |
Cincinnati Open | A | A | 3R | 0 / 1 | 2–1 |
Shanghai Masters | A | Q2 | R1 | 0 / 1 | 0–1 |
Paris Masters | A | A | 0 / 0 | 0–0 | |
Win–loss | 0–0 | 0–1 | 6–5 | 0 / 6 | 6–6 |
Career statistics | |||||
2023 | 2024 | 2025 | Total | ||
Tournaments | 0 | 11 | 10 | 21 | |
Titles | 0 | 0 | 0 | 0 | |
Finals | 0 | 0 | 0 | 0 | |
Win/Loss | 0–0 | 3–11 | 6–10 | 9–14 | |
Win % | |||||
Year-end ranking | 176 | 90 |
Grand Slam tournaments | ||||
Australian Open | 1R | 2R | 0 / 2 | 1–2 |
French Open | A | 0 / 0 | 0–0 | |
Wimbledon | A | 0 / 0 | 0–0 | |
US Open | A | 0 / 0 | 0–0 | |
Win–loss | 0–1 | 1–1 | 0 / 2 | 1–2 |
Career statistics | ||||
2024 | 2025 | Total | ||
Tournaments | 2 | 2 | 4 | |
Titles | 0 | 0 | 0 | |
Finals | 0 | 0 | 0 | |
Win/Loss | 1–1 | 1–2 | 1–3 | |
Win % | ||||
Year-end ranking | 185 |
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