| 6-13 | SR Patel | Nottinghamshire v Ireland | 2009 | a19808 |
| 6-56 | PS Jones | Northamptonshire v Ireland | 2004 | a15916 |
| 5-11 | DA Graveney | Gloucestershire v Ireland | 1981 | a3027 |
| 5-14 | JR Hopes | Australia v Ireland | 2010 | a20616 |
| 5-22 | JAR Blain | Scotland v Netherlands | 2008 | a19082 |
| 5-42 | PKD Chase | Ireland Wolves v Bangladesh A | 2018 | a26553 |
| 5-58 | Abu Jayed | Bangladesh v Ireland | 2019 | a27385 |