Name: Yuichi Sugita
Country: Japan
Birthdate: 18.09.88, 30 years
ATP ranking: 258
TOP ranking's position: 36 (09.10.17, 1209 points)
Points: 171
Prize money: 2209465 $
Matches total: 798
Win: 470
%: 58.9 %
Country: Japan
Birthdate: 18.09.88, 30 years
ATP ranking: 258
TOP ranking's position: 36 (09.10.17, 1209 points)
Points: 171
Prize money: 2209465 $
Matches total: 798
Win: 470
%: 58.9 %
| year | summary | Hard | Clay | I. hard | Carpet | Grass | Acrylic |
| 2019 | 15/14 | 8/10 | 0/0 | 2/1 | 0/0 | 5/3 | 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 | 470/328 | 300/209 | 35/36 | 36/28 | 48/21 | 46/34 | 5/0 |
| perc. % | 58.9 % | 58.94 % | 49.3 % | 56.25 % | 69.57 % | 57.5 % | 100 % |
Yuichi Sugita / scheduled / last
| 27.06.19 11:00 | qual. | Yuichi Sugita  | Lukas Rosol | 6-4, 6-3, 6-2 | match details |  London | Grass |
Yuichi Sugita / last 50 matches
| 26.06.19 | q 2 | Yuichi Sugita | Stefano Napolitano | 4-6, 6-3, 6-4 |  | match details | London | Grass |
| 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 | .png){kind=small} 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 | ||
| 27.02.19 | 3rd round | Yuichi Sugita | Filip Peliwo | 6-4, 6-2 | | match details | ||
| 25.02.19 | 2nd round | Yuichi Sugita | Daniel Nguyen | 2-6, 6-4, 7-5 | | match details | ||
| 21.02.19 | 3rd round | Alejandro Davidovich Fokina | Yuichi Sugita | 6-2, 6-1 | | match details |  Bangkok Challenger | Hard |
| 19.02.19 | 2nd round | Yuichi Sugita | Di Wu | 6-2, 6-4 | | match details | ||
| 14.02.19 | 3rd round | Tobias Kamke | Yuichi Sugita | 3-6, 6-0, 6-4 | | match details | Bangkok Challenger | Hard |
| 13.02.19 | 2nd round | Yuichi Sugita | Dimitar Kuzmanov | 6-4, 6-4 | | match details | ||
| 10.01.19 | q 2 | Lorenzo Sonego | Yuichi Sugita | 6-1, 6-2 | | match details |  Melbourne | Hard |
| 09.01.19 | q 1 | Yuichi Sugita | Lorenzo Giustino | 7-61, 2-6, 6-4 | | match details | ||
| 03.01.19 | 3rd round | Jurij Rodionov | Yuichi Sugita | 6-1, 7-64 | | match details |  Noumea Challenger | Hard |
| 01.01.19 | 2nd round | Yuichi Sugita | Daniel Masur | 6-4, 1-6, 6-2 | | match details | ||
| 01.11.18 | 2nd round | Aleksandr Nedovesov | Yuichi Sugita | 7-64, 6-4 | | match details | Shenzhen Challenger | Hard |
| 30.10.18 | 1st round | Yuichi Sugita | Brayden Schnur | 6-3, 6-2 | | match details | ||
| 25.10.18 | 2nd round | Zhe Li | Yuichi Sugita | 6-4, 6-4 | | match details | Liuzhou Challenger | Hard |
| 23.10.18 | 1st round | Yuichi Sugita | Renta Tokuda | 6-2, 7-5 | | match details | ||
| 01.10.18 | 1st round | Kei Nishikori | Yuichi Sugita | 6-4, 6-1 | | match details | Tokyo | I. hard |
| 25.09.18 | 1st round | Alex De Minaur | Yuichi Sugita | 6-3, 6-0 | | match details | Shenzhen | Hard |
| 19.09.18 | 1st round | Go Soeda | Yuichi Sugita | 7-64, 7-64 | | match details | Kaohsiung Challenger | I. hard |
| 17.09.18 | qual. | Frederico Ferreira Silva | Yuichi Sugita | 6-4, 7-62 | | match details | ||
| 16.09.18 | q 2 | Yuichi Sugita | Jumpei Yamasaki | 6-2, 7-5 | | match details | ||
| 15.09.18 | q 1 | Yuichi Sugita | Viktor Durasovic | 6-3, 6-3 | | match details | ||
| 28.08.18 | 1st round | Richard Gasquet | Yuichi Sugita | 6-3, 6-1, 6-3 | | match details |  New York | Hard |
| 20.08.18 | 1st round | Leonardo Mayer | Yuichi Sugita | 6-3, 7-64 | | match details | Winston-Salem | Hard |
| 11.08.18 | q 1 | Yoshihito Nishioka | Yuichi Sugita | 6-71, 6-3, 6-3 | | match details | Cincinnati | Hard |
| 06.08.18 | 1st round | Ilya Ivashka | Yuichi Sugita | 6-2, 6-3 | | match details |  Toronto | Hard |
| 31.07.18 | 1st round | Vincent Millot | Yuichi Sugita | 6-3, 6-2 | | match details | Washington | Hard |
| 03.07.18 | 1st round | Bradley Klahn | Yuichi Sugita | 2-6, 7-66, 6-2, 6-2 | | match details | Wimbledon | Grass |
| 27.06.18 | 2nd round | Pierre-Hugues Herbert | Yuichi Sugita | 2-6, 6-4, 7-65 | | match details |  Antalya | Grass |
| 25.06.18 | 1st round | Yuichi Sugita | Guido Pella | 6-4, 3-6, 6-4 | | match details | ||
| 22.06.18 | 1/4 | Denis Kudla | Yuichi Sugita | 6-2, 7-5 | | match details |  Halle | Grass |
| 20.06.18 | 2nd round | Yuichi Sugita | Dominic Thiem | 6-2, 7-5 | | match details | ||
| 18.06.18 | 1st round | Yuichi Sugita | Maximilian Marterer | 6-4, 5-7, 6-3 | | match details |
