| # | Player | Runs | Balls Faced | 4s | 6s | SR | Against | Venue | Date |
|---|---|---|---|---|---|---|---|---|---|
| 1 | KJ O'Brien | 124 | 62 | 12 | 7 | 200.00 | Hong Kong | Al Amerat | 07-Oct-2019 |
| 2 | Paul Stirling | 115 | 75 | 8 | 8 | 153.33 | Zimbabwe | Bready | 01-Sep-2021 |
| 3 | Ross Adair | 100 | 58 | 5 | 9 | 172.41 | South Africa | Abu Dhabi | 29-Sep-2024 |
| 4 | Paul Stirling | 95 | 47 | 6 | 8 | 202.12 | West Indies | St George's | 15-Jan-2020 |
| 5 | Lorcan Tucker | 94 | 51 | 8 | 4 | 184.31 | Austria | Edinburgh | 23-Jul-2023 |
| 6 | Paul Stirling | 91 | 50 | 12 | 2 | 182.00 | Afghanistan | Dehradun | 23-Feb-2019 |
| 7 | Gareth Delany | 89 | 49 | 9 | 3 | 181.63 | Oman | Tolerance Oval | 21-Oct-2019 |
| 8 | Lorcan Tucker | 84 | 56 | 9 | 3 | 150.00 | U.S.A. | Lauderhill | 23-Dec-2021 |
| 9 | Paul Stirling | 83 | 36 | 6 | 7 | 230.55 | Zimbabwe | Bready | 12-Jul-2019 |
| 10 | Andrew Balbirnie | 83 | 50 | 12 | 1 | 166.00 | Netherlands | Al Amerat | 17-Feb-2019 |
| 11 | Paul Stirling | 81 | 41 | 5 | 6 | 197.56 | Scotland | Deventer | 17-Jun-2018 |
| 12 | Paul Stirling | 79 | 38 | 9 | 3 | 207.89 | Afghanistan | Dubai (DICS) | 24-Mar-2012 |
| 13 | Ed Joyce | 78 | 58 | 6 | 3 | 134.48 | Scotland | Dubai (DICS) | 18-Mar-2012 |
| 14 | Lorcan Tucker | 78 | 38 | 7 | 5 | 205.26 | South Africa | Bristol | 03-Aug-2022 |
| 15 | Paul Stirling | 77 | 41 | 10 | 4 | 187.80 | Bangladesh | Chattogram | 31-Mar-2023 |
| 16 | Andrew Balbirnie | 77 | 55 | 10 | 2 | 140.00 | Pakistan | Dublin | 10-May-2024 |
| 17 | Paul Stirling | 76 | 43 | 8 | 4 | 176.74 | Afghanistan | Abu Dhabi | 30-Nov-2013 |
| 18 | Andrew Balbirnie | 75 | 49 | 7 | 3 | 153.06 | Oman | Al Amerat | 12-Feb-2022 |
| 19 | Andrew Balbirnie | 74 | 40 | 11 | 1 | 185.00 | Scotland | Deventer | 16-Jun-2018 |
| 20 | KJ O'Brien | 74 | 47 | 5 | 3 | 157.44 | Afghanistan | Dehradun | 24-Feb-2019 |
| 21 | Lorcan Tucker | 73 | 41 | 13 | 1 | 178.04 | Pakistan | Dublin | 14-May-2024 |
| 22 | Curtis Campher | 72 | 32 | 7 | 2 | 225.00 | Scotland | Hobart | 19-Oct-2022 |
| 23 | William Porterfield | 72 | 60 | 8 | 1 | 120.00 | U.A.E. | Abu Dhabi | 16-Feb-2016 |
| 24 | Paul Stirling | 72 | 58 | 9 | - | 124.13 | U.A.E. | Abu Dhabi | 19-Oct-2019 |
| 25 | Mark Adair | 72 | 36 | 4 | 6 | 200.00 | Scotland | Edinburgh | 28-Jul-2023 |
| 26 | Andrew Balbirnie | 72 | 51 | 5 | 4 | 141.17 | India | Dublin (Malahide) | 20-Aug-2023 |
| 27 | Lorcan Tucker | 71 | 48 | 9 | 1 | 147.91 | Australia | Brisbane | 31-Oct-2022 |
| 28 | Paul Stirling | 71 | 51 | 11 | 1 | 139.21 | Oman | Al Amerat | 13-Feb-2019 |
| 29 | Andrew Balbirnie | 70 | 53 | 8 | - | 132.07 | Hong Kong | Abu Dhabi | 18-Oct-2019 |
| 30 | Paul Stirling | 66 | 48 | 6 | 2 | 137.50 | West Indies | Hobart | 21-Oct-2022 |
| 31 | Paul Stirling | 65 | 52 | 9 | - | 125.00 | Kenya | Mombasa | 23-Feb-2012 |
| 32 | GC Wilson | 65 | 29 | 8 | 3 | 224.13 | Scotland | Dubai (DICS) | 20-Jan-2017 |
| 33 | AR Cusack | 65 | 44 | 3 | 3 | 147.72 | Netherlands | Dubai (DICS) | 13-Feb-2010 |
| 34 | KJ O'Brien | 65 | 38 | 5 | 4 | 171.05 | Scotland | Al Amerat | 15-Feb-2019 |
| 35 | Ross Adair | 65 | 47 | 2 | 4 | 138.29 | Zimbabwe | Harare | 14-Jan-2023 |
| 36 | Harry Tector | 64 | 33 | 6 | 3 | 193.93 | India | Dublin (Malahide) | 26-Jun-2022 |
| 37 | Andrew Balbirnie | 64 | 32 | 8 | 3 | 200.00 | Scotland | Dublin (Malahide) | 17-Sep-2019 |
| 38 | KJ O'Brien | 63 | 45 | 3 | 4 | 140.00 | Scotland | Dublin (Malahide) | 20-Sep-2019 |
| 39 | DT Johnston | 62 | 32 | 5 | 4 | 193.75 | Afghanistan | Abu Dhabi | 30-Nov-2013 |
| 40 | Paul Stirling | 62 | 36 | 8 | 2 | 172.22 | Hong Kong | Abu Dhabi | 18-Oct-2019 |
| 41 | Andrew Balbirnie | 62 | 47 | 5 | 2 | 131.91 | England | Melbourne | 26-Oct-2022 |
| 42 | Paul Stirling | 61 | 32 | 9 | 3 | 190.62 | Canada | Dubai (DICS) | 22-Mar-2012 |
| 43 | Curtis Campher | 61 | 39 | 5 | 3 | 156.41 | Italy | Edinburgh (Golden) | 20-Jul-2023 |
| 44 | Paul Stirling | 60 | 34 | 9 | 1 | 176.47 | Zimbabwe | Sylhet | 17-Mar-2014 |
| 45 | Paul Stirling | 60 | 36 | 5 | 3 | 166.66 | Scotland | Dubai (DICS) | 20-Jan-2017 |
| 46 | James Shannon | 60 | 35 | 5 | 4 | 171.42 | India | Dublin (Malahide) | 27-Jun-2018 |
| 47 | Harry Tector | 60 | 40 | 6 | 2 | 150.00 | Netherlands | Dublin (Malahide) | 18-Sep-2019 |
| 48 | Paul Stirling | 60 | 41 | 8 | 2 | 146.34 | Afghanistan | Greater Noida | 06-Mar-2020 |
| 49 | KJ O'Brien | 60 | 41 | 7 | 1 | 146.34 | Zimbabwe | Dublin | 29-Aug-2021 |
| 50 | Andrew Balbirnie | 60 | 37 | 3 | 7 | 162.16 | India | Dublin (Malahide) | 28-Jun-2022 |
| 51 | GC Wilson | 59 | 34 | 5 | 2 | 173.52 | Afghanistan | Greater Noida | 12-Mar-2017 |
| 52 | Paul Stirling | 59 | 47 | 6 | 2 | 125.53 | Nepal | Al Amerat | 09-Oct-2019 |
| 53 | Paul Stirling | 58 | 37 | 5 | 2 | 156.75 | Jersey | Tolerance Oval | 25-Oct-2019 |
| 54 | George Dockrell | 58 | 37 | 6 | 2 | 156.75 | Afghanistan | Belfast | 12-Aug-2022 |
| 55 | GC Wilson | 58 | 38 | 4 | 2 | 152.63 | Scotland | Deventer | 16-Jun-2018 |
| 56 | William Porterfield | 57 | 58 | 4 | 1 | 98.27 | P.N.G. | Belfast | 15-Jul-2015 |
| 57 | Simi Singh | 57 | 29 | 4 | 3 | 196.55 | Netherlands | Rotterdam | 12-Jun-2018 |
| 58 | Lorcan Tucker | 57 | 49 | 3 | 2 | 116.32 | U.S.A. | Lauderhill | 22-Dec-2021 |
| 59 | AD Poynter | 57 | 38 | 4 | 4 | 150.00 | Netherlands | Sylhet | 21-Mar-2014 |
| 60 | William Porterfield | 56 | 27 | 8 | 2 | 207.40 | Kenya | Dubai (DICS) | 14-Mar-2012 |
| 61 | Harry Tector | 56 | 34 | 7 | 2 | 164.70 | Afghanistan | Sharjah | 15-Mar-2024 |
| 62 | SR Thompson | 56 | 35 | 6 | 2 | 160.00 | Afghanistan | Greater Noida | 08-Mar-2017 |
| 63 | Paul Stirling | 56 | 42 | 5 | 2 | 133.33 | Scotland | Al Amerat | 15-Feb-2019 |
| 64 | Andrew Balbirnie | 56 | 46 | 6 | - | 121.73 | Scotland | The Hague | 23-May-2024 |
| 65 | Paul Stirling | 55 | 39 | 9 | - | 141.02 | Denmark | Edinburgh | 21-Jul-2023 |
| 66 | Lorcan Tucker | 55 | 38 | 5 | - | 144.73 | Scotland | The Hague | 23-May-2024 |
| 67 | Harry Tector | 54 | 45 | 3 | 2 | 120.00 | Zimbabwe | Harare | 10-Dec-2023 |
| 68 | KJ O'Brien | 54 | 45 | 1 | 2 | 120.00 | U.A.E. | ICCA Dubai | 10-Oct-2021 |
| 69 | George Dockrell | 53 | 30 | 5 | 2 | 176.66 | Netherlands | The Hague | 24-May-2024 |
| 70 | Paul Stirling | 53 | 46 | 6 | 2 | 115.21 | U.A.E. | ICCA Dubai | 07-Oct-2021 |
| 71 | Andrew Balbirnie | 53 | 38 | 4 | 3 | 139.47 | Denmark | Edinburgh | 21-Jul-2023 |
| 72 | Gareth Delany | 52 | 28 | 8 | 1 | 185.71 | Scotland | Dublin (Malahide) | 17-Sep-2019 |
| 73 | Paul Stirling | 52 | 31 | 7 | 1 | 167.74 | South Africa | Abu Dhabi | 29-Sep-2024 |
| 74 | Gareth Delany | 51 | 34 | 1 | 3 | 150.00 | Bahrain | Al Amerat | 19-Feb-2022 |
| 75 | Barry McCarthy | 51 | 33 | 4 | 4 | 154.54 | India | Dublin (Malahide) | 18-Aug-2023 |