| year | summary | Hard | Clay | I. hard | Carpet | Grass | Acrylic |
| 2017 | 7/4 | 4/3 | 0/0 | 0/0 | 3/1 | 0/0 | 0/0 |
| 2015 | 5/3 | 5/3 | 0/0 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2014 | 12/6 | 9/4 | 0/1 | 0/0 | 3/1 | 0/0 | 0/0 |
| 2013 | 8/7 | 4/3 | 3/2 | 0/0 | 1/2 | 0/0 | 0/0 |
| 2012 | 2/2 | 0/0 | 1/1 | 0/0 | 0/0 | 1/1 | 0/0 |
| TOTAL | 34/22 | 22/13 | 4/4 | 0/0 | 7/4 | 1/1 | 0/0 |
| perc. % | 60.71 % | 62.86 % | 50 % | 0 % | 63.64 % | 50 % | 0 % |
Yohei Ono / scheduled / last
| no matches found |
Yohei Ono form
Yohei Ono / last 50 matches
| 14.06.17 | 1st round | Yuto Sakai | Yohei Ono | 7-5, 6-0 |  | match details |  Japan F8 | Carpet |
| 12.06.17 | q 2 | Yohei Ono | Yuichiro Inui | 7-65, 6-2 |  | match details | ||
| 12.06.17 | qual. | Yohei Ono | Hiromasa Oku | 6-3, 6-3 | | match details | ||
| 12.06.17 | q 1 | Yohei Ono | Yuki Watanabe | 6-1, 6-3 | | match details | ||
| 27.03.17 | q 1 | Yohei Ono | Koichi Sano | 6-3, 6-1 | | match details | Japan F4 | Hard |
| 27.03.17 | q 2 | Yohei Ono | Yusuke Yoshikawa | 4-6, 6-1, 6-3 | | match details | ||
| 27.03.17 | qual. | Tomohiro Masabayashi | Yohei Ono | 6-3, 6-2 | | match details | ||
| 20.03.17 | q 1 | Collin Johns | Yohei Ono | 7-5, 6-2 | | match details | Japan F3 | Hard |
| 06.03.17 | qual. | Shinta Fujii | Yohei Ono | 7-5, 7-5 | | match details | Japan F1 | Hard |
| 06.03.17 | q 1 | Yohei Ono | Collin Johns | 6-3, 4-6, 7-5 | | match details | ||
| 06.03.17 | q 2 | Yohei Ono | Yohei Otsuka | 6-3, 6-3 | | match details | ||
| 23.03.15 | qual. | Akira Santillan | Yohei Ono | 6-3, 6-0 | | match details | Japan F3 | Hard |
| 23.03.15 | q 2 | Yohei Ono | Tetsuro Habusawa | 6-1, 6-2 | | match details | ||
| 23.03.15 | q 1 | Yohei Ono | Tsubasa Oyama | 6-0, 6-1 | | match details | ||
| 16.03.15 | q 1 | Yohei Ono | Ayumu Iwasaki | 6-2, 6-2 | | match details | Japan F2 | Hard |
| 16.03.15 | qual. | Soichiro Moritani | Yohei Ono | 2-6, 6-2, 6-2 | | match details | ||
| 09.03.15 | q 2 | Yohei Ono | Masato Yuhara | 6-2, 6-2 | | match details | Japan F1 | Hard |
| 09.03.15 | qual. | Ken Onishi | Yohei Ono | 6-2, 6-1 | | match details | ||
| 09.03.15 | q 1 | Yohei Ono | Masayoshi Ono | 6-4, 7-62 | | match details | ||
| 16.06.14 | 1st round | Yohei Ono | Junya Toyono | 6-0, 6-0 | | match details | Japan F7 | Carpet |
| 16.06.14 | 1/2 | Hiromasa Oku | Yohei Ono | 6-2, 6-4 | | match details | ||
| 16.06.14 | 2nd round | Yohei Ono | Katsuki Nagao | 7-5, 7-5 | | match details | ||
| 16.06.14 | 1/4 | Yohei Ono | Chih-Jen Ho | 4-6, 6-3, 6-2 | | match details | ||
| 09.06.14 | 1st round | Atsushi Ushida | Yohei Ono | 7-63, 6-4 | | match details | Japan F6 | Hard |
| 02.06.14 | 1st round | Gengo Kikuchi | Yohei Ono | 6-4, 6-2 | | match details | Japan F5 | Clay |
| 24.03.14 | q 1 | Yohei Ono | Yusuke Yoshikawa | 6-3, 6-2 | | match details | Japan F3 | Hard |
| 24.03.14 | 1st round | Sho Katayama | Yohei Ono | 6-2, 6-3 | | match details | ||
| 24.03.14 | q 2 | Yohei Ono | Go James Fukugaki | 6-1, 6-1 | | match details | ||
| 24.03.14 | qual. | Yohei Ono | Yuki Nakamura | 6-2, 6-1 | | match details | ||
| 17.03.14 | q 1 | Yohei Ono | Yutaro Matsuzaki | 6-1, 5-7, 7-64 | | match details | Japan F2 | Hard |
| 17.03.14 | qual. | Yohei Ono | Hiroshi Yano | 6-2, 6-2 | | match details | ||
| 17.03.14 | 1st round | Gengo Kikuchi | Yohei Ono | 3-6, 6-4, 6-2 | | match details | ||
| 10.03.14 | qual. | Yohei Ono | Souma Kuribayashi | 6-3, 6-1 | | match details | Japan F1 | Hard |
| 10.03.14 | 1st round | Yohei Ono | Koki Takada | 6-2, 6-4 | | match details | ||
| 10.03.14 | 2nd round | Liang-Chi Huang | Yohei Ono | 6-2, 4-6, 6-0 | | match details | ||
| 10.03.14 | q 1 | Yohei Ono | Yusuke Ota | 6-2, 7-5 | | match details | ||
| 10.03.14 | q 2 | Yohei Ono | Yuma Kasahara | Yuma Kasahara - walk over | | match details | ||
| 24.06.13 | q 1 | Koichi Sano | Yohei Ono | 7-5, 4-1, Yohei Ono - retired | | match details | Japan F7 | Clay |
| 17.06.13 | q 2 | Motoaki Kita | Yohei Ono | 7-65, 7-69 | | match details | Japan F6 | Carpet |
| 17.06.13 | q 1 | Yohei Ono | Yoshinobu Mashimo | 6-1, 6-2 | | match details | ||
| 10.06.13 | 2nd round | Yohei Ono | Tadayuki Longhi | 6-75, 7-67, 6-1 | | match details | Japan F5 | Clay |
| 10.06.13 | 1/4 | Yohei Ono | Hiromasa Oku | 6-2, 6-1 | | match details | ||
| 10.06.13 | 1st round | Yohei Ono | Junn Mitsuhashi | 6-1, 6-2 | | match details | ||
| 10.06.13 | 1/2 | Shuichi Sekiguchi | Yohei Ono | 6-3, 4-6, 6-3 | | match details | ||
| 25.03.13 | q 2 | Yohei Ono | Keisuke Watanuki | 6-0, 6-4 | | match details | Japan F3 | Hard |
| 25.03.13 | qual. | Yohei Ono | Shinta Fujii | 6-4, 7-64 | | match details | ||
| 25.03.13 | 1st round | Masato Shiga | Yohei Ono | 6-2, 6-1 | | match details | ||
| 25.03.13 | q 1 | Yohei Ono | Dae Yang Kweon | 6-2, 6-3 | | match details | ||
| 18.03.13 | qual. | Tadayuki Longhi | Yohei Ono | 6-4, 6-1 | | match details | Japan F2 | Hard |
| 18.03.13 | q 1 | Yohei Ono | Ken Onoda | 6-3, 6-3 | | match details |
