| Jaison Thomas | India | right-hand-bat | right-arm-fast-medium | T10 |
| Jaisreet Bajwa | England | right-hand-bat | - | - |
| Jajula Vishnu Datta | India | - | - | - |
| Jaka Mikulic | Slovenia | right-hand-bat | right-arm-fast-medium | T10 |
| Jake Andy Haberfield | Australia | - | - | - |
| Jake Baker | Australia | - | - | ODI, T20 |
| Jake Ball | England | right-hand-bat | right-arm-fast-medium | 100-Ball, 4day, List A, ODI, T10, T20 |
| Jake Carder | Australia | left-hand-bat | right-arm-fast-medium | 4day, List A, T20 |
| Jake Doran | Australia | left-hand-bat | left-arm-fast-medium | 4day, List A, ODI, T20, Test/5day |
| Jake Dunford | Jersey | right-hand-bat | - | ODI, T20I |
| Jake Fraser-McGurk | Australia | right-hand-bat | legbreak-googly | , 4day, List A, ODI, T20, T20I, Youth ODI |
| Jake Gibson | New Zealand | right-hand-bat | right-arm-fast-medium | 4day, List A, ODI, T20 |
| Jake Goodwin | England | right-hand-bat | right-arm-fast-medium | T10, T20 |
| Jake Lehmann | Australia | left-hand-bat | slow-left-arm-orthodox | 4day, List A, ODI, T20, Test/5day |
| Jake Libby | England | right-hand-bat | right-arm-offbreak | 4day, List A, ODI, T20 |
| Jake Lintott | England | right-hand-bat | slow-left-arm-orthodox | 100-Ball, 4day, List A, T10, T20 |
| Jake Mathew | Bulgaria | - | - | T10 |
| Jake Reed | Australia | left-hand-bat | right-arm-fast-medium | - |
| Jake Roussel | Guernsey | - | - | T10 |
| Jake Scott | Australia | left-hand-bat | right-arm-fast-medium | - |
| Jake Smith | Australia | right-hand-bat | legbreak | T20 |
| Jake Sunderland | England | right-hand-bat | right-arm-fast-medium | T10 |
| Jake Weatherald | Australia | left-hand-bat | legbreak | 4day, List A, ODI, T20, Test/5day |
| Jake Winter | Australia | - | - | List A, T20 |
| Jake Woodhouse | Scotland | right-hand-bat | right-arm-fast-medium | Youth ODI |
| Jakeem Pollard | West Indies | right-hand-bat | left-arm-fast | Youth ODI |
| Jaker Ali | Bangladesh | right-hand-bat | - | ODI, T20, T20I, Test/5day |
| Jaki Khan | India | right-hand-bat | right-arm-fast | - |
| Jakob Bhula | New Zealand | right-hand-bat | right-arm-offbreak | 4day, List A, ODI, T20 |
| Jakob Gul | Bulgaria | right-hand-bat | right-arm-offbreak | T10 |
| Jalaj Saxena | India | right-hand-bat | right-arm-offbreak | T20 |
| Jalal Asif | Bulgaria | - | - | T10 |
| Jalal Bhukari | United Arab Emirates | - | - | T10 |
| Jalal Khan | Pakistan | right-hand-bat | right-arm-fast-medium | - |
| Jalal Miah | Bangladesh | right-hand-bat | right-arm-fast-medium | T10 |
| Jalaluddin Rumi | Bangladesh | right-hand-bat | - | T10 |
| Jalat Khan | Pakistan | left-hand-bat | slow-left-arm-orthodox | T20 |
| Jalat Khan Naseri | Afghanistan | right-hand-bat | left-arm-fast-medium | T20 |
| Jalat Musazai | Afghanistan | - | - | T20 |
| Jaliya Suranga | Sri Lanka | right-hand-bat | right-arm-fast-medium | T10 |
| Jalpesh Vijay | England | - | - | T10, T20I |
| Jamadiul Hossain | Malta | - | - | T10 |
| Jamahidaya Intan | Malaysia | right-hand-bat | right-arm-fast-medium | T20I |
| Jamal Anwar | Pakistan | right-hand-bat | - | - |
| Jamal Nasir | Sweden | right-hand-bat | right-arm-fast | T10 |
| Jamal Richards | England | right-hand-bat | right-arm-fast-medium | 4day, List A, Youth ODI |
| Jamal Stanikzai | Afghanistan | - | - | T10 |
| Jamal Todd | New Zealand | - | - | 4day, List A, T20 |
| Jamal Uddin | Italy | - | - | T10 |
| Jamal Vira | Vanuatu | right-hand-bat | - | T10, T20I |