ITF - Quinta Do Lago M25 03/12 14:00 29 [294] Jesper De Jong v Naoki Nakagawa [455] 6-1,5-7,6-4
ITF - Quinta Do Lago M25 03/11 14:00 28 Naoki Nakagawa v Henrique Rocha 7-6,6-4
ITF - Quinta Do Lago M25 03/11 10:00 27 [455] Naoki Nakagawa v Filip Peliwo [376] 6-4,7-6
ITF - Quinta Do Lago M25 03/10 13:05 26 Tomas C Abasolo v Naoki Nakagawa 5-7,4-6
ITF - Quinta Do Lago M25 03/09 17:40 25 [425] Akira Santillan v Naoki Nakagawa [455] 4-6,2-6
ITF - Loule M25 03/02 10:30 26 [295] Jesper De Jong v Naoki Nakagawa [456] 6-3,6-2
ITF - Loule M25 03/01 15:15 25 Naoki Nakagawa v Henrique Rocha 6-4,6-4
ITF - Burnie M25 02/11 03:15 28 [288] Alex Bolt v Naoki Nakagawa [479] 4-6,7-6,7-6
ITF - Burnie M25 02/10 02:20 27 [377] Adam Walton v Naoki Nakagawa [479] 6-7,3-6
ITF - Burnie M25 02/09 03:10 26 [321] Blake Ellis v Naoki Nakagawa [479] 4-6,2-6
ITF - Burnie M25 02/06 23:00 25 Moerani Bouzige v Naoki Nakagawa 1-6,2-6
Challenger Burnie 01/30 23:00 25 [439] Dayne Kelly v Naoki Nakagawa [473] 3-6,6-2,6-3
Challenger Yokkaichi 11/21 01:55 25 [448] Naoki Nakagawa v Mukund Sasikumar [349] 3-6,6-7
Challenger Kobe 11/17 02:00 26 Shinji Hazawa v Naoki Nakagawa 6-4,6-4
Challenger Kobe 11/16 03:40 25 [314] Shintaro Mochizuki v Naoki Nakagawa [448] 4-6,2-6
Challenger Kobe 11/14 01:00 19 [349] Mukund Sasikumar v Naoki Nakagawa [442] 3-6,6-7
Challenger Kobe 11/13 02:15 14 Asahi Harazaki v Naoki Nakagawa 3-6,2-6
Challenger Matsuyama 11/08 05:35 25 [275] Frederico Ferreira Silva v Naoki Nakagawa [442] 6-3,6-3
Challenger Matsuyama 11/07 01:00 19 [406] Ergi Kirkin v Naoki Nakagawa [443] 4-6,6-2,6-1
Challenger Matsuyama 11/06 01:00 14 Ryota Tanuma v Naoki Nakagawa 3-6,4-6
Challenger Yokohama 10/31 06:45 25 [227] Yosuke Watanuki v Naoki Nakagawa [443] 6-4,6-4
Challenger Busan 10/18 03:55 25 [146] Christopher Eubanks v Naoki Nakagawa [419] 6-0,6-3
Challenger Busan 10/17 05:05 19 [360] Mukund Sasikumar v Naoki Nakagawa [419] 6-3,6-4
Challenger Busan 10/16 04:35 14 Daisuke Sumizawa v Naoki Nakagawa 7-6,4-6,1-6
Challenger Seoul 10/12 03:25 26 [292] Li Tu v Naoki Nakagawa [455] 6-3,6-2
Challenger Seoul 10/11 04:45 25 [455] Naoki Nakagawa v Alexei Popyrin [94] 3-6,7-5,7-6
Challenger Seoul 10/10 06:30 19 [287] Max Purcell v Naoki Nakagawa [455] 4-6,6-3,5-7
Challenger Seoul 10/09 08:05 14 [454] Naoki Nakagawa v Keegan Smith [340] 6-4,3-6,6-3
Challenger Gwangju 10/04 03:00 25 [454] Naoki Nakagawa v Ryan Peniston [141] 5-7,7-5,3-6
Challenger Gwangju 10/03 02:00 19 [457] Naoki Nakagawa v Robert Galloway [89] 7-6,6-3

Wikipedia - Naoki Nakagawa

Naoki Nakagawa (中川直樹, Nakagawa Naoki, born 19 November 1996) is a Japanese tennis player.

Nakagawa has a career high ATP singles ranking of world No, 531 achieved on 24 July 2017. He also has a career high ATP doubles ranking of world No. 726 achieved on 30. July 2018.

As a junior, Nakagawa reached his highest ranking of number 9 in the world 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 has reached 10 singles finals, with a record of 3 wins and 7 losses. Additionally, he has reached 6 doubles finals with a record of 2 wins and 4 losses. All 16 combined final appearances he has made come at the ITF Futures level.