Naoki Nakagawa

is a Japanese tennis player.

Nakagawa has a career high ATP singles ranking of world No. 327 achieved on 23 June 2025 and a doubles ranking of world No. 726 achieved on 30 July 2018. He won the boys' doubles title at the 2014 US Open with Omar Jasika.

Career As a teen, Nakagawa reached his highest ranking of world No. 9 in the combined singles and doubles ITF junior ranking system. His junior tenure was highlighted and capped off by winning the boys' doubles title at the 2014 US Open where he alongside Australia's Omar Jasika defeated the Brazilian duo or João Menezes and Rafael Matos in straight sets 6–3, 7–6(8–6).

Nakagawa won his first ATP Challenger title at the 2024 Columbus Challenger, defeating James Trotter in the final.

ATP Challenger Tour finals

Singles: 1 (1 title) LegendATP Challenger Tour (1–0)

ITF Futures/World Tennis Tour finals

Singles: 14 (5 titles, 9 runner-ups) LegendITF Futures/WTT (5–9)Finals by surfaceHard (5–5)Clay (0–4)Grass (0–0)Carpet (0–0)

Doubles: 6 (2 titles, 4 runner-ups) LegendITF Futures/WTT (2–4)Finals by surfaceHard (2–2)Clay (0–2)Grass (0–0)Carpet (0–0)

Junior Grand Slam finals

Doubles: 1 (1 title)