The complete record of Kei Nishikori's career — 12 ATP tournaments, each with its finish and a full match log of opponents, scores, and results. Dig into any event's draw and bracket, or see the Kei Nishikori profile for career stats and head-to-head records.
How Kei Nishikori has fared at each tier — Grand Slams down to 250s — with the deepest run at every level.
| Level | Played | W–L | Win % | Titles | Best result |
|---|---|---|---|---|---|
| Grand Slam | 3 | 2–3 | 40% | 0 | R64 — Australian Open 2025 |
| Masters 1000 | 7 | 6–7 | 46% | 0 | Quarterfinal — Canadian Open 2024 |
| 500 | 2 | 1–2 | 33% | 0 | R16 — Washington Open 2026 |
Every event Kei Nishikori has played, with appearances, match record and the best run — deepest result first.
| Tournament | Played | W–L | Best result | Last |
|---|---|---|---|---|
| Canadian Open | 1 | 3–1 | Quarterfinal (2024) | 2024 |
| Washington Open | 1 | 1–1 | R16 (2026) | 2026 |
| Dallas Open | 1 | 0–1 | R32 (2025) | 2025 |
| Madrid Open | 1 | 1–1 | R64 (2025) | 2025 |
| Indian Wells | 1 | 1–1 | R64 (2025) | 2025 |
| Australian Open | 1 | 1–1 | R64 (2025) | 2025 |
| Shanghai Masters | 1 | 1–1 | R64 (2024) | 2024 |
| French Open | 1 | 1–1 | R64 (2024) | 2024 |
| Cincinnati Open | 1 | 0–1 | R128 (2025) | 2025 |
| Wimbledon | 1 | 0–1 | R128 (2024) | 2024 |
| Miami | 1 | 0–1 | R128 (2024) | 2024 |
| Miami Open | 1 | 0–1 | R128 (2024) | 2024 |