Name: Yuichi Sugita
Country: Japan
Birthdate: 18.09.88, 31 years
ATP ranking: 130
TOP ranking's position: 36 (09.10.17, 1209 points)
Points: 429
Prize money: 2331494 $
Matches total: 829
Win: 493
%: 59.47 %
Country: Japan
Birthdate: 18.09.88, 31 years
ATP ranking: 130
TOP ranking's position: 36 (09.10.17, 1209 points)
Points: 429
Prize money: 2331494 $
Matches total: 829
Win: 493
%: 59.47 %
| year | summary | Hard | Clay | I. hard | Carpet | Grass | Acrylic |
| 2019 | 38/22 | 27/15 | 0/0 | 3/1 | 1/1 | 7/5 | 0/0 |
| 2018 | 13/32 | 6/16 | 0/6 | 3/6 | 0/0 | 4/4 | 0/0 |
| 2017 | 47/25 | 26/12 | 5/5 | 2/3 | 2/1 | 12/4 | 0/0 |
| 2016 | 34/28 | 21/16 | 0/0 | 7/6 | 1/2 | 5/4 | 0/0 |
| 2015 | 50/30 | 27/18 | 2/2 | 12/5 | 3/1 | 6/4 | 0/0 |
| 2014 | 39/24 | 29/16 | 1/2 | 3/2 | 3/1 | 3/3 | 0/0 |
| 2013 | 33/28 | 22/22 | 0/0 | 3/1 | 6/2 | 2/3 | 0/0 |
| 2012 | 58/28 | 44/17 | 3/6 | 2/1 | 5/2 | 4/2 | 0/0 |
| 2011 | 30/23 | 19/15 | 3/2 | 0/1 | 3/2 | 5/3 | 0/0 |
| 2010 | 33/22 | 23/13 | 0/4 | 1/1 | 4/1 | 0/3 | 5/0 |
| 2009 | 39/25 | 25/19 | 10/2 | 0/0 | 4/3 | 0/1 | 0/0 |
| 2008 | 44/15 | 36/10 | 3/3 | 0/0 | 5/2 | 0/0 | 0/0 |
| 2007 | 9/18 | 5/14 | 1/2 | 1/1 | 2/1 | 0/0 | 0/0 |
| 2006 | 26/11 | 9/7 | 7/2 | 0/0 | 10/2 | 0/0 | 0/0 |
| 2005 | 0/4 | 0/3 | 0/0 | 0/0 | 0/1 | 0/0 | 0/0 |
| 2004 | 0/1 | 0/1 | 0/0 | 0/0 | 0/0 | 0/0 | 0/0 |
| TOTAL | 493/336 | 319/214 | 35/36 | 37/28 | 49/22 | 48/36 | 5/0 |
| perc. % | 59.47 % | 59.85 % | 49.3 % | 56.92 % | 69.01 % | 57.14 % | 100 % |
Yuichi Sugita / scheduled / last
| 14.10.19 | qual. | Alexei Popyrin | Yuichi Sugita | match details |  Stockholm | I. hard |
Yuichi Sugita / last 50 matches
| 13.10.19 | q 1 | Yuichi Sugita | Enzo Couacaud | 6-2, 6-4 |  | match details | Stockholm | I. hard |
| 30.09.19 | 1st round | Marin Cilic | Yuichi Sugita | 6-4, 6-4 |  | match details |  Tokyo | Hard |
| 22.09.19 | qual. | Dominik Koepfer | Yuichi Sugita | 7-65, 6-3 | | match details |  Zhuhai | Hard |
| 21.09.19 | q 1 | Yuichi Sugita | Zhao Zhao | 6-0, 6-0 | | match details | ||
| 19.09.19 | 3rd round | Steven Diez | Yuichi Sugita | 6-2, 6-4 | | match details | .png){kind=small} Kaohsiung Challenger | Carpet |
| 17.09.19 | 2nd round | Yuichi Sugita | Max Purcell | 7-62, 4-6, 6-2 | | match details | ||
| 14.09.19 | 1/2 | Di Wu | Yuichi Sugita | 6-4, 7-62 | | match details | Shanghai Challenger | Hard |
| 13.09.19 | 1/4 | Yuichi Sugita | Enrique Lopez-Perez | 6-4, 7-63 | | match details | ||
| 12.09.19 | 3rd round | Yuichi Sugita | Kaichi Uchida | 7-62, 6-3 | | match details | ||
| 11.09.19 | 2nd round | Yuichi Sugita | Harry Bourchier | 6-3, 6-3 | | match details | ||
| 21.08.19 | q 2 | Jenson Brooksby | Yuichi Sugita | 7-64, 7-63 | | match details |  New York | Hard |
| 19.08.19 | q 1 | Yuichi Sugita | Marc Polmans | 6-3, 6-4 | | match details | ||
| 11.08.19 | fin | Yuichi Sugita | James Duckworth | 3-6, 6-3, 7-61 | | match details | Yokkaichi Challenger | Hard |
| 10.08.19 | 1/2 | Yuichi Sugita | Sho Shimabukuro | 7-5, 6-3 | | match details | ||
| 09.08.19 | 1/4 | Yuichi Sugita | Hyeon Chung | Hyeon Chung - walk over | | match details | ||
| 08.08.19 | 3rd round | Yuichi Sugita | Tsung-Hua Yang | 6-3, 6-1 | | match details | ||
| 07.08.19 | 2nd round | Yuichi Sugita | Yuya Ito | 6-3, 3-6, 6-2 | | match details | ||
| 04.08.19 | fin | Hyeon Chung | Yuichi Sugita | 6-4, 6-3 | | match details | Chengdu Challenger | Hard |
| 03.08.19 | 1/2 | Yuichi Sugita | Yan Bai | 6-1, 6-3 | | match details | ||
| 02.08.19 | 1/4 | Yuichi Sugita | James Duckworth | 3-6, 7-65, 6-4 | | match details | ||
| 01.08.19 | 3rd round | Yuichi Sugita | Harri Heliovaara | 7-62, Harri Heliovaara - retired | | match details | ||
| 31.07.19 | 2nd round | Yuichi Sugita | Jie Cui | 6-1, 6-4 | | match details | ||
| 28.07.19 | fin | Yuichi Sugita | Joao Menezes | 7-62, 1-6, 6-2 | | match details | Binghamton Challenger | Hard |
| 27.07.19 | 1/2 | Yuichi Sugita | Mitchell Krueger | 6-3, 4-6, 6-4 | | match details | ||
| 26.07.19 | 1/4 | Yuichi Sugita | Max Purcell | 6-3, 6-1 | | match details | ||
| 25.07.19 | 3rd round | Yuichi Sugita | Edan Leshem | 6-3, 7-64 | | match details | ||
| 24.07.19 | 2nd round | Yuichi Sugita | Roberto Ortega-Olmedo | 7-5, 6-1 | | match details | ||
| 15.07.19 | qual. | Ramkumar Ramanathan | Yuichi Sugita | 6-4, 6-76, 6-3 | | match details | Newport | Grass |
| 14.07.19 | q 1 | Yuichi Sugita | Quentin Halys | 7-5, 6-4 | | match details | ||
| 02.07.19 | 1st round | Rafael Nadal | Yuichi Sugita | 6-3, 6-1, 6-3 | | match details |  London | Grass |
| 27.06.19 | qual. | Yuichi Sugita | Lukas Rosol | 6-4, 6-3, 6-2 | | match details | ||
| 26.06.19 | q 2 | Yuichi Sugita | Stefano Napolitano | 4-6, 6-3, 6-4 | | match details | ||
| 24.06.19 | q 1 | Yuichi Sugita | Carlos Berlocq | 6-4, 6-2 | | match details | ||
| 18.06.19 | 2nd round | Kamil Majchrzak | Yuichi Sugita | 7-61, 6-3 | | match details | Ilkley Challenger | Grass |
| 17.06.19 | 1st round | Yuichi Sugita | Guillermo Garcia-Lopez | 6-1, 7-65 | | match details | ||
| 12.06.19 | 2nd round | Yannick Maden | Yuichi Sugita | 6-1, 6-3 | | match details | Nottingham Challenger | Grass |
| 11.06.19 | 1st round | Yuichi Sugita | Ze Zhang | 6-3, 3-6, 6-3 | | match details | ||
| 05.06.19 | 2nd round | Ivo Karlovic | Yuichi Sugita | 7-62, 6-75, 6-3 | | match details | Surbiton Challenger | Grass |
| 03.06.19 | 1st round | Yuichi Sugita | Evan Hoyt | 6-4, 6-3 | | match details | ||
| 16.05.19 | 3rd round | Soon-Woo Kwon | Yuichi Sugita | 6-4, 6-75, 6-4 | | match details |  Gwangju Challenger | Hard |
| 14.05.19 | 2nd round | Yuichi Sugita | Ji Sung Nam | 6-2, 6-2 | | match details | ||
| 08.05.19 | 2nd round | Duckhee Lee | Yuichi Sugita | 5-7, 6-3, 7-63 | | match details | Busan Challenger | Hard |
| 01.05.19 | 2nd round | Yunseong Chung | Yuichi Sugita | 6-2, 6-3 | | match details | Seoul Challenger | Hard |
| 12.04.19 | 1/4 | Dennis Novak | Yuichi Sugita | 7-65, 6-3 | | match details | Taipei City | I. hard |
| 11.04.19 | 3rd round | Yuichi Sugita | Lukas Lacko | 3-6, 6-3, 6-4 | | match details | ||
| 09.04.19 | 2nd round | Yuichi Sugita | Cem Ilkel | 7-5, 6-3 | | match details | ||
| 20.03.19 | 2nd round | Yunseong Chung | Yuichi Sugita | 4-6, 7-5, 6-2 | | match details | Zhangjiagang Challenger | Hard |
| 12.03.19 | 2nd round | Duckhee Lee | Yuichi Sugita | 6-3, 6-4 | | match details | Shenzhen Challenger | Hard |
| 01.03.19 | 1/2 | Soon-Woo Kwon | Yuichi Sugita | 6-3, 6-2 | | match details | Yokohama Challenger | Hard |
| 28.02.19 | 1/4 | Yuichi Sugita | Dudi Sela | 2-6, 6-4, 7-5 | | match details |
