Ethan Quinn holds a solid grass court record of 10–7 across 17 matches (58.8%). A winning majority across 17 matches shows consistent ability to get results on grass. Ethan Quinn has reached 1 final without yet claiming a title on grass — one of the finest margins in tennis.

At Grand Slam level (Wimbledon): Ethan Quinn is 2–2 (50.0%) across 4 Grand Slam matches — below .500, though the elite draw depth at the Slams makes that a notoriously difficult barrier to crack.

One final reached on grass, without converting it into a title. That final-round experience is valuable groundwork for going one step further next time. 1 semifinal. 1 quarterfinal.

By format on grass — best-of-five: 2–2 (50.0%); best-of-three: 8–5 (61.5%). Markedly stronger in three-set formats; the win rate drops noticeably in five-setters, which has direct implications for Grand Slam performance on grass.

Best season: 2026 — 6–3 (66.7%) from 9 matches. The best single-season display to date — a useful reference point as the grass record continues to develop.

Recent Form 2026: 6–3 (66.7%) on grass. Last 9: W L W W W W L W L — positive form, wins outweighing losses in the latest stretch.