| 28 | EJ Richardson (18) & A Sheridan (17*) | Leinster Cricket Union v Northern Cricket Union | Instonians Cricket Club, Shaw's Bridge Lower Ground, Belfast | 2017 |
| 25 | RJ Forrest (59) & DCA Delany (16*) | Munster v Leinster Cricket Union | Anglesea Road, Dublin | 2017 |
| 24 | S Vesawkar (27) & S Kami (16) | Nepal v Hong Kong | Civil Service Cricket Club, Stormont, Belfast | 2015 |
| 23 | SF Grobler (43*) & A Crawley (14) | Munster v Northern Cricket Union | Middle Road, Carrickfergus | 2017 |
| 22 | GH Dockrell (29*) & EJ Richardson (11) | Leinster Cricket Union v North West | Magheramason, Bready | 2017 |
| 22 | LJ Tucker (44) & EJ Richardson (5) | Leinster Cricket Union v North West | Anglesea Road, Dublin | 2017 |
| 20 | JNT Vare (18) & N Vanua (13) | Papua New Guinea v Namibia | The Village, Malahide, Dublin | 2015 |
| 19 | AW Kay (18) & CW Perchard (18*) | Jersey v United States of America | Magheramason, Bready | 2015 |
| 19 | M Bauer (5) & M Sidiqi (18) | Munster v Leinster Cricket Union | Sydney Parade, Dublin | 2018 |
| 18 | RJ Trott (8) & SKW Kelly (11*) | Bermuda v Canada | Civil Service Cricket Club, Stormont, Belfast | 2008 |
| 17* | SD Outerbridge (37*) & GH O'Brien (7*) | Bermuda v Scotland | Civil Service Cricket Club, Stormont, Belfast | 2008 |
| 15 | DT Johnston (24*) & TJ Murtagh (3) | Ireland v Bangladesh | Civil Service Cricket Club, Stormont, Belfast | 2012 |
| 13 | Aizaz Khan (31) & Haseeb Amjad (5) | Hong Kong v Scotland | The Village, Malahide, Dublin | 2015 |
| 12 | SR Thompson (13) & GH Dockrell (4) | Ireland v India | The Village, Malahide, Dublin | 2018 |
| 10 | MS Chapman (30) & Haseeb Amjad (0*) | Hong Kong v Ireland | The Village, Malahide, Dublin | 2015 |
| 10 | NL Smith (21) & NB Smith (2*) | Northern Cricket Union v Leinster Cricket Union | Anglesea Road, Dublin | 2017 |