Robert Cash

Robert Cash (born 7 March 2001 in Westerville, Ohio) is an American tennis player who specializes in doubles. He has a career high ATP doubles ranking of world No. 32 achieved on June 22, 2026 and a singles ranking of No. 1,026 achieved on November 27, 2023.

College career Cash plays college tennis at Ohio State. He won the 2024 NCAA doubles title with partner James "JJ" Tracy.

Professional career

Cash won his first ATP Challenger doubles title at the 2023 Columbus Challenger with James Trotter.

After winning the 2024 NCAA Doubles Championship, Cash and Tracy were given a wildcard into the 2024 US Open. They defeated Nicolás Jarry and Cristian Rodríguez in the first round, before losing to 16th-seeded Máximo González and Andrés Molteni in three sets.

At the 2025 US Open Cash and Tracy reached a Grand Slam semifinal for the first time in their careers, where they fell to Roland Garros and eventual US Open champions Marcel Granollers and Horacio Zeballos in three sets. As a result they reached new career-highs in the top 40 on 8 September 2025.

ATP Tour finals Doubles: 3 (2 titles, 1 runner-up) LegendGrand Slam Tournaments (0–0)ATP Tour Finals (0–0)ATP Tour Masters 1000 (0–0)ATP Tour 500 Series (0–0)ATP Tour 250 Series (2–1)Finals by surfaceHard (1–0)Clay (1–0)Grass (0–1)Finals by settingOutdoor (2–1)Indoor (0–0)

ATP Challenger and ITF World Tennis Tour finals

Doubles: (10 titles, 3 runners-up) LegendATP Challenger Tour (9–2)ITF World Tennis Tour (1–1)Finals by surfaceHard (6–3)Clay (3–0)Grass (1–0)