| 81 | PR Stirling | Ireland v Scotland | Sportpark Het Schootsveld, Deventer | 2018 |
| 79 | PR Stirling | Ireland v Afghanistan | Dubai Sports City Stadium, Dubai | 2011/12 |
| 78* | EC Joyce | Ireland v Scotland | Dubai Sports City Stadium, Dubai | 2011/12 |
| 76 | PR Stirling | Ireland v Afghanistan | Sheikh Zayed Stadium, Abu Dhabi | 2013/14 |
| 74 | A Balbirnie | Ireland v Scotland | Sportpark Het Schootsveld, Deventer | 2018 |
| 72 | WTS Porterfield | Ireland v United Arab Emirates | Sheikh Zayed Stadium, Abu Dhabi | 2015/16 |
| 65 | AR Cusack | Ireland v Netherlands | Dubai Sports City Stadium, Dubai | 2009/10 |
| 65* | PR Stirling | Ireland v Kenya | Mombasa Sports Club Ground, Mombasa | 2011/12 |
| 65* | GC Wilson | Ireland v Scotland | Dubai Sports City Stadium, Dubai | 2016/17 |
| 62 | DT Johnston | Ireland v Afghanistan | Sheikh Zayed Stadium, Abu Dhabi | 2013/14 |
| 61* | PR Stirling | Ireland v Canada | Dubai Sports City Stadium, Dubai | 2011/12 |
| 60 | PR Stirling | Ireland v Zimbabwe | Sylhet Stadium, Sylhet | 2013/14 |
| 60 | PR Stirling | Ireland v Scotland | Dubai Sports City Stadium, Dubai | 2016/17 |
| 60 | JNK Shannon | Ireland v India | The Village, Malahide, Dublin | 2018 |
| 59 | GC Wilson | Ireland v Afghanistan | Greater Noida Sports Complex Ground, Greater Noida | 2016/17 |
| 58 | GC Wilson | Ireland v Scotland | Sportpark Het Schootsveld, Deventer | 2018 |
| 57 | AD Poynter | Ireland v Netherlands | Sylhet Stadium, Sylhet | 2013/14 |
| 57* | WTS Porterfield | Ireland v Papua New Guinea | Civil Service Cricket Club, Stormont, Belfast | 2015 |
| 57* | Simranjit Singh | Ireland v Netherlands | Hazelaarweg, Rotterdam | 2018 |
| 56* | WTS Porterfield | Ireland v Kenya | Dubai Sports City Stadium, Dubai | 2011/12 |
| 56 | SR Thompson | Ireland v Afghanistan | Greater Noida Sports Complex Ground, Greater Noida | 2016/17 |
| 51 | PR Stirling | Ireland v Scotland | Sportpark Het Schootsveld, Deventer | 2018 |
| 50 | NJ O'Brien | Ireland v Canada | Sinhalese Sports Club Ground, Colombo | 2009/10 |
| 49 | PR Stirling | Ireland v Afghanistan | Greater Noida Sports Complex Ground, Greater Noida | 2016/17 |
| 47 | WTS Porterfield | Ireland v Netherlands | Sylhet Stadium, Sylhet | 2013/14 |
| 46 | WTS Porterfield | Ireland v Afghanistan | P Sara Oval, Colombo | 2009/10 |
| 45 | GC Wilson | Ireland v Papua New Guinea | Tony Ireland Stadium, Townsville | 2015/16 |
| 45* | GC Wilson | Ireland v Netherlands | Hazelaarweg, Rotterdam | 2018 |
| 44 | GJ Thompson | Ireland v Hong Kong | Magheramason, Bready | 2016 |
| 43 | EC Joyce | Ireland v United Arab Emirates | Sylhet Stadium, Sylhet | 2013/14 |