2019 Cricket World Cup officials
Match officials for the 2019 Cricket World Cup were selected by the ICC's umpire selection panel. The panel selected 16 umpires to officiate at the tournament, four from Australia, five from England, four from Asia, and one from each of New Zealand, South Africa and West Indies. It also selected six match referees for the event.
Umpires
Out of the selected umpires, twelve were part of the Elite Panel of ICC Umpires with the remaining four on the International Panel.Ian Gould, an Elite panel umpire, announced that he would retire as an umpire following the conclusion of the tournament. On 6 July 2019, Gould retired from umpiring, after standing in the World Cup match between India and Sri Lanka.
| Name | Country | Panel | Matches | WC Matches | 2019 WC |
| Aleem Dar | Pakistan | Elite Panel | 200 | 28 | 6 |
| Kumar Dharmasena | Sri Lanka | Elite Panel | 95 | 13 | 7 |
| Marais Erasmus | South Africa | Elite Panel | 82 | 12 | 7 |
| Chris Gaffaney | New Zealand | Elite Panel | 62 | 3 | 6 |
| Ian Gould | England | Elite Panel | 135 | 17 | 5 |
| Richard Illingworth | England | Elite Panel | 59 | 5 | 6 |
| Richard Kettleborough | England | Elite Panel | 82 | 13 | 6 |
| Nigel Llong | England | Elite Panel | 123 | 11 | 5 |
| Bruce Oxenford | Australia | Elite Panel | 90 | 11 | 4 |
| Sundaram Ravi | India | Elite Panel | 42 | 3 | 6 |
| Paul Reiffel | Australia | Elite Panel | 63 | 4 | 5 |
| Rod Tucker | Australia | Elite Panel | 78 | 13 | 5 |
| Michael Gough | England | International Panel | 54 | 3 | 5 |
| Ruchira Palliyaguruge | Sri Lanka | International Panel | 71 | 3 | 5 |
| Joel Wilson | West Indies | International Panel | 58 | 3 | 5 |
| Paul Wilson | Australia | International Panel | 23 | 0 | 5 |
- Source: CricInfo
Referees
Six match referees were appointed by the selection panel, all part of the Elite Panel of ICC Referees.| Name | Country | Matches | WC Matches | 2019 WC |
| David Boon | Australia | 123 | 11 | 11 |
| Chris Broad | England | 309 | 31 | 5 |
| Jeff Crowe | New Zealand | 281 | 29 | 8 |
| Ranjan Madugalle | Sri Lanka | 347 | 56 | 12 |
| Andy Pycroft | Zimbabwe | 170 | 3 | 5 |
| Richie Richardson | West Indies | 48 | 0 | 6 |
- Source: CricInfo