| 5-3 | BJ McCarthy | Leinster Lightning v Munster Reds | Sydney Parade, Dublin | 2024 |
| 5-8 | SC Getkate | Northern Knights v North West Warriors | Sydney Parade, Dublin | 2019 |
| 5-12 | Nadeem Ahmed | Hong Kong v Namibia | Castle Avenue, Dublin | 2015 |
| 5-13 | Elias Sunny | Bangladesh v Ireland | Civil Service Cricket Club, Stormont, Belfast | 2012 |
| 5-13 | BC White | Northern Knights v Munster Reds | Sydney Parade, Dublin | 2021 |
| 5-13 | MJ Humphreys | Northern Knights v North West Warriors | Sydney Parade, Dublin | 2023 |
| 5-15 | CA Young | North West Warriors v Northern Knights | New Strabane Park, Strabane | 2017 |
| 5-16 | C Campher | Munster Reds v North West Warriors | Sydney Parade, Dublin | 2025 |
| 5-22 | CA Young | North West Warriors v Leinster Lightning | Anglesea Road, Dublin | 2017 |
| 5-22 | TE Kane | Leinster Lightning v Northern Knights | Sydney Parade, Dublin | 2018 |
| 5-41 | BC White | Munster Reds v Northern Knights | Mardyke, Cork | 2025 |
| 4-11 | BM Scholtz | Namibia v Papua New Guinea | The Village, Malahide, Dublin | 2015 |
| 4-11 | PKD Chase | Leinster Lightning v Northern Knights | Instonians Cricket Club, Shaw's Bridge Lower Ground, Belfast | 2017 |
| 4-12 | BJ McCarthy | Leinster Lightning v North West Warriors | Mardyke, Cork | 2023 |
| 4-14 | MR Adair | Northern Knights v North West Warriors | The Green, Comber | 2020 |
| 4-14 | LH Ferguson | New Zealand v Ireland | Civil Service Cricket Club, Stormont, Belfast | 2022 |
| 4-14 | BJ McCarthy | Leinster Lightning v Munster Reds | Civil Service Cricket Club, Stormont, Belfast | 2025 |
| 4-15 | C Campher | Munster Reds v North West Warriors | Sydney Parade, Dublin | 2024 |
| 4-15 | J Wilson | North West Warriors v Northern Knights | Civil Service Cricket Club, Stormont, Belfast | 2025 |
| 4-16 | Haseeb Amjad | Hong Kong v Nepal | Civil Service Cricket Club, Stormont, Belfast | 2015 |
| 4-16 | B Regmi | Nepal v Hong Kong | Civil Service Cricket Club, Stormont, Belfast | 2015 |
| 4-17 | Rashid Khan | Afghanistan v Ireland | Magheramason, Bready | 2018 |
| 4-18 | BJ McCarthy | Leinster Lightning v Northern Knights | Sydney Parade, Dublin | 2022 |
| 4-18 | Simranjit Singh | Leinster Lightning v Munster Reds | Sydney Parade, Dublin | 2023 |
| 4-19 | HS Baidwan | Canada v Netherlands | Civil Service Cricket Club, Stormont, Belfast | 2008 |
| 4-19 | Mashrafe Mortaza | Bangladesh v Ireland | Civil Service Cricket Club, Stormont, Belfast | 2012 |
| 4-19 | DCA Delany | Leinster Lightning v Munster Reds | Sydney Parade, Dublin | 2025 |
| 4-20 | C Robertson | North West Warriors v Leinster Lightning | Mardyke, Cork | 2023 |
| 4-21 | AR Cusack | Ireland v Scotland | Civil Service Cricket Club, Stormont, Belfast | 2008 |
| 4-21 | HT Tector | Munster Reds v North West Warriors | Woodvale Road, Eglinton | 2017 |
| 4-21 | K Yadav | India v Ireland | The Village, Malahide, Dublin | 2018 |
| 4-21 | CA Young | North West Warriors v Northern Knights | Civil Service Cricket Club, Stormont, Belfast | 2018 |
| 4-21 | Simranjit Singh | Leinster Lightning v Northern Knights | The Green, Comber | 2022 |
| 4-22 | MR Adair | Northern Knights v Munster Reds | Sydney Parade, Dublin | 2019 |
| 4-23 | TE Kane | Leinster Lightning v Northern Knights | Cooke Collegians Cricket Club, Shaw's Bridge Upper Ground, Belfast | 2018 |
| 4-23 | MR Adair | Ireland v Zimbabwe | Magheramason, Bready | 2021 |
| 4-23 | JJS Manley | Northern Knights v Munster Reds | The Green, Comber | 2022 |
| 4-24 | TCA McKeegan | North West Warriors v Munster Reds | Mardyke, Cork | 2023 |
| 4-25 | EJ Richardson | Leinster Lightning v North West Warriors | Sydney Parade, Dublin | 2018 |
| 4-25 | CJB McCullough | Munster Reds v North West Warriors | Oak Hill Cricket Club, Oak Hill | 2024 |
| 4-25 | GA Hoey | Leinster Lightning v Munster Reds | Mardyke, Cork | 2025 |
| 4-26 | CA Young | North West Warriors v Munster Reds | Sydney Parade, Dublin | 2023 |
| 4-26 | BC White | Munster Reds v Northern Knights | Sydney Parade, Dublin | 2025 |
| 4-27 | SC Getkate | Northern Knights v Munster Reds | Sydney Parade, Dublin | 2019 |
| 4-27 | T Shamsi | South Africa v Ireland | The Village, Malahide, Dublin | 2021 |
| 4-27 | GA Hoey | Leinster Lightning v Northern Knights | Sydney Parade, Dublin | 2025 |
| 4-28 | Mudassar Bukhari | Netherlands v Ireland | The Village, Malahide, Dublin | 2015 |
| 4-28 | Mohammad Saifuddin | Bangladesh A v Ireland Wolves | The Village, Malahide, Dublin | 2018 |
| 4-28 | T Mayes | Northern Knights v Leinster Lightning | Mardyke, Cork | 2023 |
| 4-28 | T Mayes | Northern Knights v North West Warriors | Sydney Parade, Dublin | 2024 |
| 4-29 | Yaqoob Ali | Munster Reds v Leinster Lightning | Sydney Parade, Dublin | 2018 |
| 4-29 | SB Davey | Northern Knights v Munster Reds | Sydney Parade, Dublin | 2025 |
| 4-30 | G Snyman | Namibia v Hong Kong | Castle Avenue, Dublin | 2015 |
| 4-30 | H Tahir | Scotland v Netherlands | The Village, Malahide, Dublin | 2019 |
| 4-30 | MT Foster | Northern Knights v North West Warriors | Mardyke, Cork | 2023 |
| 4-33 | MT Foster | Northern Knights v Leinster Lightning | Oak Hill Cricket Club, Oak Hill | 2024 |
| 4-35 | PKD Chase | Ireland v India | The Village, Malahide, Dublin | 2018 |
| 4-35 | JB Little | Ireland v New Zealand | Civil Service Cricket Club, Stormont, Belfast | 2022 |
| 4-40 | MR Adair | Ireland v Zimbabwe | Magheramason, Bready | 2019 |
