Seungsu Han
BY YEAR
| Bandar Malaysia Open | ASA | 10 | 2020 | T16 | 1.21 | 1 | 1.21 | 229th |
| New Zealand Open presented by Sky Sport | ANZ,ASA | 9 | 2020 | MC | - | 1 | - | 232nd |
| SMBC Singapore Open | ASA,JPN | 3 | 2020 | MC | - | 1 | - | 210th |
| Golf Nippon Series JT Cup | JPN | 49 | 2019 | T27 | - | 0.9783 | - | 202nd |
| Casio World Open | JPN | 48 | 2019 | 4 | 5.70 | 0.9674 | 5.51 | 196th |
| Dunlop Phoenix | JPN | 47 | 2019 | T5 | 5.37 | 0.9565 | 5.14 | 224th |
| Mitsui Sumitomo VISA Taiheiyo Masters | JPN | 46 | 2019 | T28 | - | 0.9457 | - | 260th |
| HEIWA PGM Championship | JPN | 45 | 2019 | T17 | 1.23 | 0.9348 | 1.15 | 257th |
| Mynavi ABC Championship | JPN | 44 | 2019 | T27 | - | 0.9239 | - | 258th |
| The ZOZO Championship | USA | 43 | 2019 | T63 | - | 0.913 | - | 247th |
| Japan Open Golf Championship | JPN | 42 | 2019 | MC | - | 0.9022 | - | 240th |
| Bridgestone Open | JPN | 41 | 2019 | T2 | 6.16 | 0.8913 | 5.49 | 230th |
| Panasonic Open Golf Championship | ASA,JPN | 39 | 2019 | T26 | - | 0.8696 | - | 262nd |
| Shinhan Donghae Open | ASA,JPN,KOR | 38 | 2019 | T39 | - | 0.8587 | - | 251st |
| ANA Open | JPN | 37 | 2019 | T2 | 6.16 | 0.8478 | 5.22 | 246th |
| Fujisankei Classic | JPN | 36 | 2019 | T8 | 2.48 | 0.837 | 2.08 | 287th |
| RIZAP KBC Augusta | JPN | 35 | 2019 | MC | - | 0.8261 | - | 304th |
| Shigeo Nagashima Invitational SEGASAMMY Cup | JPN | 34 | 2019 | T19 | 1.20 | 0.8152 | 0.98 | 286th |
| Japan PGA Championship | JPN | 27 | 2019 | MC | - | 0.7391 | - | 242nd |
| The 62nd KPGA Championship with A-ONE CC | KOR | 26 | 2019 | T7 | 1.47 | 0.7283 | 1.07 | 232nd |
| Kolon the 62nd Korea Open | ASA,KOR | 25 | 2019 | T20 | - | 0.7174 | - | 227th |
| KEB Hana Bank Invitational | KOR | 24 | 2019 | T11 | - | 0.7065 | - | 219th |
| JGTC Mori Building Cup Shishido Hills | JPN | 23 | 2019 | MC | - | 0.6957 | - | 219th |
| Gate Way To The Open Mizuno Open at The Royal GC | JPN | 22 | 2019 | T32 | - | 0.6848 | - | 209th |
| Kansai Open Golf Championship | JPN | 21 | 2019 | T4 | 4.32 | 0.6739 | 2.91 | 202nd |
| SK telecom OPEN | KOR | 20 | 2019 | T28 | - | 0.663 | - | 213rd |
| Asia-Pacific Open Golf Championship Diamond Cup Golf | ASA,JPN | 19 | 2019 | MC | - | 0.6522 | - | 209th |
| The Crowns | JPN | 18 | 2019 | T20 | - | 0.6413 | - | 202nd |
| Token Homemate Cup | JPN | 16 | 2019 | T18 | 1.21 | 0.6196 | 0.75 | 193rd |
| Corales Puntacana Resort & Club Championship | USA | 13 | 2019 | T26 | 1.21 | 0.587 | 0.71 | 185th |
| Magical Kenya Open presented by Absa | EUR | 11 | 2019 | MC | - | 0.5652 | - | 175th |
| 20th Singha Thailand Masters | ATGT | 10 | 2019 | MC | - | 0.5543 | - | 169th |
| SMBC Singapore Open | ASA,JPN | 3 | 2019 | T38 | - | 0.4783 | - | 140th |
| Casio World Open | JPN | 47 | 2018 | T24 | - | 0.3913 | - | 129th |
| Dunlop Phoenix Tournament | JPN | 46 | 2018 | T10 | 4.05 | 0.3804 | 1.54 | 125th |
| Mitsui Sumitomo VISA Taiheiyo Masters | JPN | 45 | 2018 | MC | - | 0.3696 | - | 127th |
| HEIWA PGM CHAMPIONSHIP | JPN | 44 | 2018 | T6 | 2.88 | 0.3587 | 1.03 | 121st |
| Mynavi ABC Championship | JPN | 43 | 2018 | T10 | 1.92 | 0.3478 | 0.67 | 123rd |
| Bridgestone Open | JPN | 42 | 2018 | T12 | 1.76 | 0.337 | 0.59 | 126th |
| Japan Open Golf Championship | JPN | 41 | 2018 | MC | - | 0.3261 | - | 132nd |
| Top Cup Tokai Classic | JPN | 39 | 2018 | MC | - | 0.3043 | - | 117th |
| Asia-Pacific Diamond Cup Golf | ASA,JPN | 38 | 2018 | MC | - | 0.2935 | - | 116th |
| ISPS Handa Match Play | JPN | 36 | 2018 | T9 | 2.16 | 0.2717 | 0.59 | 114th |
| 100th PGA Championship | MAJ | 32 | 2018 | T50 | 2.25 | 0.2283 | 0.51 | 105th |
| HNA Open de France | EUR | 26 | 2018 | MC | - | 0.163 | - | 96th |
| BMW International Open | EUR | 25 | 2018 | MC | - | 0.1522 | - | 94th |
| JGT Championship Mori Building Cup Shishido Hills | JPN | 22 | 2018 | T13 | 1.68 | 0.1196 | 0.2 | 91st |
| Gate Way To The Open Mizuno Open at The Royal GC | JPN | 21 | 2018 | T57 | - | 0.1087 | - | 91st |
| Japan PGA Championship | JPN | 19 | 2018 | T6 | 2.56 | 0.087 | 0.22 | 90th |
| Volvo China Open | ASA,EUR | 17 | 2018 | MC | - | 0.0652 | - | 90th |
| Trophee Hassan II | EUR | 16 | 2018 | T9 | 3.36 | 0.0543 | 0.18 | 88th |
| Open de Espana | EUR | 15 | 2018 | T21 | 1.47 | 0.0435 | 0.06 | 87th |