| William PorterfieldIRE/NW | Civil Service Cricket Club, StormontBelfast | 2007-2022 | 23 | 23 | 4 | 739 | 110* | 38.89 | 1030 | 71.75 | 1 | 7 | 3 | 82 | 7 |
| Paul StirlingIRE/NK | Civil Service Cricket Club, StormontBelfast | 2008-2025 | 33 | 33 | 1 | 695 | 66 | 21.72 | 856 | 81.19 | 0 | 2 | 1 | 80 | 19 |
| Harry TectorIRE/NK/LL | Civil Service Cricket Club, StormontBelfast | 2018-2026 | 23 | 25 | 4 | 620 | 84 | 29.52 | 724 | 85.64 | 0 | 7 | 2 | 55 | 9 |
| Andrew BalbirnieIRE/LL/NW | Civil Service Cricket Club, StormontBelfast | 2015-2026 | 25 | 26 | 1 | 599 | 91 | 23.96 | 712 | 84.13 | 0 | 2 | 0 | 74 | 5 |
| James McCollumIRE/NK | Civil Service Cricket Club, StormontBelfast | 2018-2026 | 23 | 22 | 2 | 592 | 73 | 29.60 | 776 | 76.29 | 0 | 7 | 2 | 78 | 5 |
| Lorcan TuckerIRE/LL | Civil Service Cricket Club, StormontBelfast | 2018-2026 | 21 | 21 | 3 | 540 | 57* | 30.00 | 538 | 100.37 | 0 | 5 | 3 | 59 | 10 |
| Cade CarmichaelIRE/NK | Civil Service Cricket Club, StormontBelfast | 2023-2026 | 16 | 17 | 2 | 516 | 105 | 34.40 | 586 | 88.05 | 1 | 3 | 1 | 61 | 3 |
| Andrew McBrineIRE/NW | Civil Service Cricket Club, StormontBelfast | 2015-2026 | 19 | 17 | 4 | 489 | 117 | 37.62 | 627 | 77.99 | 1 | 3 | 0 | 56 | 2 |
| Ruhan PretoriousNK | Civil Service Cricket Club, StormontBelfast | 2021-2026 | 18 | 16 | 1 | 408 | 91 | 27.20 | 394 | 103.55 | 0 | 3 | 2 | 38 | 17 |
| Stephen DohenyIRE/LL/NW | Civil Service Cricket Club, StormontBelfast | 2018-2026 | 12 | 12 | 0 | 406 | 129 | 33.83 | 509 | 79.76 | 1 | 3 | 2 | 45 | 5 |
| Orla PrendergastIREW | Civil Service Cricket Club, StormontBelfast | 2021-2025 | 12 | 12 | 3 | 375 | 122* | 41.67 | 401 | 93.52 | 1 | 3 | 2 | 35 | 3 |
| Mark AdairIRE/NK | Civil Service Cricket Club, StormontBelfast | 2019-2026 | 22 | 20 | 5 | 349 | 44* | 23.27 | 406 | 85.96 | 0 | 0 | 1 | 36 | 8 |
| SJ ToppingNK/NW | Civil Service Cricket Club, StormontBelfast | 2024-2025 | 8 | 8 | 1 | 346 | 120 | 49.43 | 392 | 88.27 | 1 | 1 | 0 | 38 | 6 |
| George DockrellIRE/LL | Civil Service Cricket Club, StormontBelfast | 2010-2026 | 25 | 17 | 6 | 315 | 94* | 28.64 | 339 | 92.92 | 0 | 1 | 1 | 28 | 6 |
| Gaby LewisIREW | Civil Service Cricket Club, StormontBelfast | 2021-2025 | 10 | 10 | 0 | 299 | 72 | 29.90 | 316 | 94.62 | 0 | 2 | 1 | 42 | 0 |
| Ben CalitzIRE/NK/NW | Civil Service Cricket Club, StormontBelfast | 2024-2026 | 12 | 11 | 2 | 286 | 104* | 31.78 | 246 | 116.26 | 1 | 1 | 1 | 21 | 15 |
| Niall O'BrienIRE/NW | Civil Service Cricket Club, StormontBelfast | 2007-2018 | 14 | 14 | 2 | 254 | 52 | 21.17 | 373 | 68.10 | 0 | 1 | 0 | 21 | 2 |
| Neil RockNK | Civil Service Cricket Club, StormontBelfast | 2018-2025 | 15 | 13 | 0 | 249 | 62 | 19.15 | 235 | 105.96 | 0 | 2 | 2 | 24 | 10 |
| Kevin O'BrienIRE/LL/MR | Civil Service Cricket Club, StormontBelfast | 2006-2022 | 19 | 18 | 4 | 248 | 89* | 17.71 | 305 | 81.31 | 0 | 1 | 2 | 24 | 4 |
| Murray ComminsMR | Civil Service Cricket Club, StormontBelfast | 2021-2023 | 3 | 3 | 0 | 239 | 125 | 79.67 | 255 | 93.73 | 2 | 0 | 1 | 26 | 4 |
| Sean WilliamsZIM | Civil Service Cricket Club, StormontBelfast | 2019-2024 | 6 | 6 | 0 | 237 | 67 | 39.50 | 361 | 65.65 | 0 | 2 | 0 | 25 | 1 |
| Amy HunterIREW | Civil Service Cricket Club, StormontBelfast | 2021-2025 | 10 | 9 | 0 | 224 | 66 | 24.89 | 255 | 87.84 | 0 | 1 | 1 | 27 | 0 |
| Gary WilsonIRE/NK | Civil Service Cricket Club, StormontBelfast | 2007-2019 | 14 | 12 | 2 | 215 | 60 | 21.50 | 283 | 75.97 | 0 | 1 | 2 | 18 | 2 |
| Tammy BeaumontENGW | Civil Service Cricket Club, StormontBelfast | 2024 | 3 | 3 | 1 | 212 | 150* | 106.00 | 194 | 109.28 | 1 | 1 | 0 | 25 | 1 |
| Shane GetkateIRE/NK/NW | Civil Service Cricket Club, StormontBelfast | 2018-2024 | 14 | 12 | 2 | 205 | 66* | 20.50 | 238 | 86.13 | 0 | 1 | 0 | 14 | 5 |
| Sachin TendulkarIND | Civil Service Cricket Club, StormontBelfast | 2007 | 4 | 4 | 0 | 204 | 99 | 51.00 | 260 | 78.46 | 0 | 2 | 0 | 28 | 2 |
| Leah PaulIREW | Civil Service Cricket Club, StormontBelfast | 2021-2025 | 12 | 10 | 0 | 198 | 81 | 19.80 | 301 | 65.78 | 0 | 1 | 0 | 11 | 0 |
| Ross AdairIRE/NK | Civil Service Cricket Club, StormontBelfast | 2021-2026 | 16 | 15 | 3 | 198 | 47* | 16.50 | 157 | 126.11 | 0 | 0 | 2 | 20 | 9 |
| Morgan ToppingNK | Civil Service Cricket Club, StormontBelfast | 2023-2025 | 13 | 11 | 0 | 192 | 92 | 17.45 | 216 | 88.89 | 0 | 1 | 1 | 17 | 5 |
| Tom BlundellNZ | Civil Service Cricket Club, StormontBelfast | 2026 | 1 | 1 | 0 | 186 | 186 | 186.00 | 292 | 63.70 | 1 | 0 | 0 | 22 | 3 |
| Tim TectorIRE/LL | Civil Service Cricket Club, StormontBelfast | 2022-2026 | 10 | 10 | 0 | 185 | 57 | 18.50 | 146 | 126.71 | 0 | 1 | 1 | 29 | 5 |
| Craig ErvineZIM | Civil Service Cricket Club, StormontBelfast | 2019-2024 | 6 | 6 | 0 | 184 | 64 | 30.67 | 276 | 66.67 | 0 | 2 | 0 | 23 | 1 |
| Jake EganNK/NW | Civil Service Cricket Club, StormontBelfast | 2024-2026 | 7 | 7 | 1 | 180 | 74* | 30.00 | 166 | 108.43 | 0 | 1 | 1 | 15 | 6 |
| Morné van WykSA | Civil Service Cricket Club, StormontBelfast | 2007 | 4 | 4 | 0 | 178 | 82 | 44.50 | 270 | 65.93 | 0 | 2 | 1 | 18 | 1 |
| Christopher De FreitasLL | Civil Service Cricket Club, StormontBelfast | 2023-2025 | 7 | 7 | 0 | 176 | 59 | 25.14 | 191 | 92.15 | 0 | 1 | 1 | 19 | 0 |
| Gareth DelanyIRE/LL/NW | Civil Service Cricket Club, StormontBelfast | 2018-2026 | 11 | 11 | 1 | 176 | 49 | 17.60 | 189 | 93.12 | 0 | 0 | 2 | 17 | 6 |
| Thomas MayesIRE/NK | Civil Service Cricket Club, StormontBelfast | 2022-2026 | 18 | 15 | 2 | 173 | 47 | 13.31 | 207 | 83.57 | 0 | 0 | 3 | 13 | 7 |
| Harshitha MadaviSLW | Civil Service Cricket Club, StormontBelfast | 2024 | 3 | 3 | 1 | 172 | 105 | 86.00 | 208 | 82.69 | 1 | 0 | 0 | 22 | 0 |
| Jeremy LawlorNK | Civil Service Cricket Club, StormontBelfast | 2021-2022 | 5 | 4 | 0 | 163 | 95 | 40.75 | 229 | 71.18 | 0 | 1 | 0 | 16 | 1 |
| Seamus LynchLL/MR | Civil Service Cricket Club, StormontBelfast | 2021-2025 | 8 | 6 | 2 | 159 | 107 | 39.75 | 115 | 138.26 | 1 | 0 | 1 | 12 | 9 |
| Luke GeorgesonNK | Civil Service Cricket Club, StormontBelfast | 2021 | 2 | 2 | 0 | 150 | 128 | 75.00 | 151 | 99.34 | 1 | 0 | 0 | 11 | 4 |
| David DelanyLL/MR | Civil Service Cricket Club, StormontBelfast | 2022-2025 | 8 | 6 | 3 | 149 | 76 | 49.67 | 141 | 105.67 | 0 | 1 | 0 | 16 | 3 |
| Glenn PhillipsNZ | Civil Service Cricket Club, StormontBelfast | 2022 | 3 | 3 | 2 | 148 | 69* | 148.00 | 112 | 132.14 | 0 | 2 | 0 | 10 | 3 |
| Sourav GangulyIND | Civil Service Cricket Club, StormontBelfast | 2007 | 4 | 4 | 1 | 146 | 73* | 48.67 | 220 | 66.36 | 0 | 1 | 0 | 13 | 2 |
| J WilsonNW | Civil Service Cricket Club, StormontBelfast | 2022-2025 | 8 | 8 | 3 | 142 | 27 | 28.40 | 129 | 110.08 | 0 | 0 | 0 | 10 | 3 |
| Jacques KallisSA | Civil Service Cricket Club, StormontBelfast | 2007 | 4 | 4 | 1 | 139 | 91* | 46.33 | 175 | 79.43 | 0 | 1 | 1 | 8 | 1 |
| L McCarthyIRE/NW/MR | Civil Service Cricket Club, StormontBelfast | 2022-2026 | 12 | 10 | 3 | 134 | 46 | 19.14 | 99 | 135.35 | 0 | 0 | 1 | 13 | 6 |
| Peter MoorIRE/MR | Civil Service Cricket Club, StormontBelfast | 2021-2024 | 4 | 5 | 0 | 132 | 79 | 26.40 | 183 | 72.13 | 0 | 1 | 2 | 19 | 0 |
| Matt FordMR | Civil Service Cricket Club, StormontBelfast | 2021-2023 | 3 | 3 | 3 | 130 | 71* | - | 110 | 118.18 | 0 | 1 | 0 | 11 | 3 |
| PL le RouxMR | Civil Service Cricket Club, StormontBelfast | 2025 | 4 | 4 | 1 | 130 | 80 | 43.33 | 102 | 127.45 | 0 | 1 | 0 | 17 | 0 |