| # | Name | Score | Name | Score | Wk | Club | Date | Opposition | Ground | Grade | Runs |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | JP Bray | 146 | WTS Porterfield | 54 | 1 | IRE | 22-May-2007 | Canada | Grace Road Leicester | IC05-07 | 202 |
| 2 | EC Joyce | 205 | WTS Porterfield | 186 | 2 | IRE | 24-Oct-2015 | Namibia | Wanderers CC Windhoek | IC15-17 | 326 |
| 3 | AC Botha | 157 | EJG Morgan | 209 | 3 | IRE | 10-Feb-2007 | UAE | Abu Dhabi | IC05-07 | 360 |
| 4 | SO Tikolo | 220 | HS Modi | 98 | 4 | KEN | 23-Oct-2005 | Bermuda | United Ground Windhoek | IC05-07 | 331 |
| 5 | KJ O'Brien | 171 | AR White | 92 | 5 | IRE | 11-Oct-2008 | Kenya | Gymkhana Club Nairobi | IC07-08 | 214* |
| 6 | AC Botha | 186 | AR Cusack | 130 | 6 | IRE | 09-Aug-2007 | Scotland | Stormont Belfast | IC07-08 | 234 |
| 7 | S Mukuddem | 90 | DL Hemp | 247 | 7 | BER | 21-Nov-2006 | Netherlands | LC de Villiers Pretoria | IC05-07 | 219 |
| 8 | RW Chakabva | 67 | V Sibanda | 209 | 8 | ZIM | 07-Oct-2009 | Kenya | Kwekwe Sports Club | IC09-10 | 161 |
| 9 | KT Sandher | 64 | Sunil Dhaniram | 141 | 9 | CAN | 06-Jul-2007 | UAE | Maple Leaf SE Toronto | IC07-08 | 180 |
| 10 | H Patel | 36 | Khurram Chohan | 26 | 10 | CAN | 20-Feb-2010 | Afghanistan | Sharjah | IC09-10 | 71 |