| Player | Date | Match | Overs | Mdns | Runs | Wkts | Ave | Econ | SR | Wd | Nb | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dimitri Mascarenhas | 8 Jul 2004 | @ Sussex Sharks | 3.5 | 2 | 14 | 5 | 2.80 | 3.65 | 4.60 | - | - | |
| Adam Hollioake | 2 Jul 2004 | @ Hampshire Royals | 4 | 0 | 34 | 5 | 6.80 | 8.50 | 4.80 | - | - | |
| Neil Killeen | 6 Jul 2004 | @ Leicestershire Foxes | 4 | 1 | 7 | 4 | 1.75 | 1.75 | 6.00 | 1 | - | |
| Brad Hogg | 1 Jul 2004 | @ Somerset | 3.5 | 0 | 9 | 4 | 2.25 | 2.35 | 5.75 | - | - | |
| Adam Hollioake | 1 Jul 2004 | @ Sussex Sharks | 3 | 0 | 14 | 4 | 3.50 | 4.67 | 4.50 | 1 | - | |
| Gareth Breese | 6 Jul 2004 | @ Leicestershire Foxes | 4 | 0 | 14 | 4 | 3.50 | 3.50 | 6.00 | - | - | |
| Aaron Laraman | 12 Jul 2004 | @ Worcestershire Royals | 4 | 0 | 15 | 4 | 3.75 | 3.75 | 6.00 | 1 | - | |
| Scott Brant | 4 Jul 2004 | @ Kent Spitfires | 3.2 | 0 | 20 | 4 | 5.00 | 6.00 | 5.00 | - | - | |
| Ian Fisher | 9 Jul 2004 | @ Somerset | 4 | 0 | 22 | 4 | 5.50 | 5.50 | 6.00 | 3 | - | |
| Charles Dagnall | 12 Jul 2004 | @ Nottinghamshire Outlaws | 4 | 0 | 22 | 4 | 5.50 | 5.50 | 6.00 | 3 | - | |
| Brad Hogg | 7 Jul 2004 | @ Welsh Dragons | 4 | 0 | 30 | 4 | 7.50 | 7.50 | 6.00 | - | - | |
| James Averis | 7 Jul 2004 | @ Northamptonshire Steelbacks | 1 | 0 | 7 | 3 | 2.33 | 7.00 | 2.00 | - | - | |
| Dominic Cork | 14 Jul 2004 | @ Nottinghamshire Outlaws | 1 | 0 | 9 | 3 | 3.00 | 9.00 | 2.00 | - | - | |
| Mark Cleary | 12 Jul 2004 | @ Nottinghamshire Outlaws | 3 | 0 | 11 | 3 | 3.67 | 3.67 | 6.00 | 1 | - | |
| Brad Hogg | 11 Jul 2004 | @ Northamptonshire Steelbacks | 4 | 0 | 12 | 3 | 4.00 | 3.00 | 8.00 | - | - | |
| Graham Napier | 1 Jul 2004 | @ Hampshire Royals | 3 | 0 | 13 | 3 | 4.33 | 4.33 | 6.00 | - | - | |
| Alan Richardson | 14 Jul 2004 | @ Gloucestershire Gladiators | 4 | 1 | 13 | 3 | 4.33 | 3.25 | 8.00 | - | - | |
| Andrew Davies | 14 Jul 2004 | @ Worcestershire Royals | 3.1 | 0 | 17 | 3 | 5.67 | 5.37 | 6.33 | - | - | |
| Ravi Bopara | 1 Jul 2004 | @ Hampshire Royals | 3 | 0 | 18 | 3 | 6.00 | 6.00 | 6.00 | 3 | - | |
| Andy Gray | 13 Jul 2004 | @ Lancashire Lightning | 3.1 | 0 | 18 | 3 | 6.00 | 5.68 | 6.33 | 1 | - | |
| Dinesh Mongia | 1 Jul 2004 | @ Leicestershire Foxes | 4 | 0 | 19 | 3 | 6.33 | 4.75 | 8.00 | - | - | |
| Ian Butler | 12 Jul 2004 | @ Sussex Sharks | 3.5 | 0 | 19 | 3 | 6.33 | 4.96 | 7.67 | - | - | |
| Chris Tremlett | 12 Jul 2004 | @ Middlesex Panthers | 4 | 0 | 20 | 3 | 6.67 | 5.00 | 8.00 | 1 | - | |
| Dimitri Mascarenhas | 14 Jul 2004 | @ Kent Spitfires | 4 | 0 | 20 | 3 | 6.67 | 5.00 | 8.00 | 1 | - | |
| Mark Cleary | 6 Aug 2004 | @ Welsh Dragons | 3 | 0 | 20 | 3 | 6.67 | 6.67 | 6.00 | - | 1 | |
| James Bruce | 2 Jul 2004 | @ Surrey Lions | 4 | 0 | 21 | 3 | 7.00 | 5.25 | 8.00 | 1 | - | |
| Jon Lewis | 13 Jul 2004 | @ Welsh Dragons | 4 | 0 | 21 | 3 | 7.00 | 5.25 | 8.00 | - | - | |
| Dimitri Mascarenhas | 1 Jul 2004 | @ Essex Eagles | 4 | 0 | 22 | 3 | 7.33 | 5.50 | 8.00 | - | - | |
| Matthew Hoggard | 1 Jul 2004 | @ Derbyshire Falcons | 4 | 0 | 23 | 3 | 7.67 | 5.75 | 8.00 | - | - | |
| Andrew Davies | 7 Jul 2004 | @ Warwickshire Bears | 4 | 1 | 23 | 3 | 7.67 | 5.75 | 8.00 | 2 | - | |
| Alex Wharf | 13 Jul 2004 | @ Gloucestershire Gladiators | 3.1 | 0 | 23 | 3 | 7.67 | 7.26 | 6.33 | 1 | - | |
| Nadeem Malik | 18 Jul 2004 | @ Surrey Lions | 4 | 0 | 23 | 3 | 7.67 | 5.75 | 8.00 | 5 | 1 | |
| Mohammad Ali | 12 Jul 2004 | @ Durham Dynamos | 4 | 0 | 24 | 3 | 8.00 | 6.00 | 8.00 | 1 | - | |
| Simon Cook | 12 Jul 2004 | @ Hampshire Royals | 4 | 0 | 25 | 3 | 8.33 | 6.25 | 8.00 | - | - | |
| James Averis | 13 Jul 2004 | @ Welsh Dragons | 4 | 0 | 25 | 3 | 8.33 | 6.25 | 8.00 | - | - | |
| Gary Keedy | 6 Aug 2004 | @ Surrey Lions | 4 | 0 | 25 | 3 | 8.33 | 6.25 | 8.00 | 1 | - | |
| Nayan Doshi | 14 Jul 2004 | @ Middlesex Panthers | 4 | 0 | 26 | 3 | 8.67 | 6.50 | 8.00 | - | - | |
| Claude Henderson | 6 Aug 2004 | @ Welsh Dragons | 3 | 0 | 26 | 3 | 8.67 | 8.67 | 6.00 | - | - | |
| Mohammad Ali | 7 Jul 2004 | @ Lancashire Lightning | 4 | 0 | 27 | 3 | 9.00 | 6.75 | 8.00 | 1 | - | |
| Adam Hollioake | 18 Jul 2004 | @ Worcestershire Royals | 4 | 0 | 31 | 3 | 10.33 | 7.75 | 8.00 | 1 | - | |
| Darren Thomas | 18 Jul 2004 | @ Warwickshire Bears | 3 | 0 | 32 | 3 | 10.67 | 10.67 | 6.00 | - | - | |
| Andy Bichel | 8 Jul 2004 | @ Warwickshire Bears | 4 | 1 | 36 | 3 | 12.00 | 9.00 | 8.00 | 1 | - | |
| Mark Cleary | 18 Jul 2004 | @ Essex Eagles | 4 | 0 | 36 | 3 | 12.00 | 9.00 | 8.00 | - | - | |
| Adam Hollioake | 8 Jul 2004 | @ Kent Spitfires | 4 | 0 | 37 | 3 | 12.33 | 9.25 | 8.00 | 3 | - | |
| Luke Wright | 14 Jul 2004 | @ Essex Eagles | 4 | 0 | 39 | 3 | 13.00 | 9.75 | 8.00 | 1 | - | |
| Mark Cleary | 7 Jul 2004 | @ Yorkshire Carnegie | 4 | 0 | 43 | 3 | 14.33 | 10.75 | 8.00 | 1 | 3 | |
| Jon Lewis | 7 Jul 2004 | @ Northamptonshire Steelbacks | 1 | 0 | 2 | 2 | 1.00 | 2.00 | 3.00 | - | - | |
| Dougie Brown | 7 Jul 2004 | @ Welsh Dragons | 1 | 0 | 5 | 2 | 2.50 | 5.00 | 3.00 | - | - | |
| Johann Louw | 11 Jul 2004 | @ Warwickshire Bears | 4 | 1 | 6 | 2 | 3.00 | 1.50 | 12.00 | - | - | |
| Dinesh Mongia | 6 Aug 2004 | @ Surrey Lions | 3 | 0 | 6 | 2 | 3.00 | 2.00 | 9.00 | - | - | |
| Richard Logan | 1 Jul 2004 | @ Durham Dynamos | 1.4 | 0 | 7 | 2 | 3.50 | 4.20 | 5.00 | - | - | |
| James Kirtley | 8 Jul 2004 | @ Hampshire Royals | 4 | 1 | 8 | 2 | 4.00 | 2.00 | 12.00 | - | - | |
| Chris Schofield | 8 Jul 2004 | @ Durham Dynamos | 2 | 0 | 9 | 2 | 4.50 | 4.50 | 6.00 | - | - | |
| Kevin Pietersen | 14 Jul 2004 | @ Lancashire Lightning | 1 | 0 | 9 | 2 | 4.50 | 9.00 | 3.00 | - | - | |
| Jim Troughton | 7 Jul 2004 | @ Welsh Dragons | 3 | 0 | 10 | 2 | 5.00 | 3.33 | 9.00 | - | - | |
| Nayan Doshi | 1 Jul 2004 | @ Sussex Sharks | 4 | 0 | 11 | 2 | 5.50 | 2.75 | 12.00 | - | - | |
| Gary Keedy | 8 Jul 2004 | @ Durham Dynamos | 4 | 0 | 12 | 2 | 6.00 | 3.00 | 12.00 | 1 | - | |
| Jeremy Snape | 1 Jul 2004 | @ Lancashire Lightning | 4 | 0 | 13 | 2 | 6.50 | 3.25 | 12.00 | - | - | |
| Martin Saggers | 1 Jul 2004 | @ Middlesex Panthers | 4 | 0 | 14 | 2 | 7.00 | 3.50 | 12.00 | - | - | |
| Mark Davies | 14 Jul 2004 | @ Yorkshire Carnegie | 4 | 0 | 14 | 2 | 7.00 | 3.50 | 12.00 | 1 | - | |
| Gareth Batty | 14 Jul 2004 | @ Welsh Dragons | 2 | 0 | 14 | 2 | 7.00 | 7.00 | 6.00 | - | - | |
| Glen Chapple | 18 Jul 2004 | @ Hampshire Royals | 4 | 0 | 14 | 2 | 7.00 | 3.50 | 12.00 | - | - | |
| Jimmy Ormond | 18 Jul 2004 | @ Worcestershire Royals | 4 | 0 | 14 | 2 | 7.00 | 3.50 | 12.00 | 1 | - | |
| David Leatherdale | 4 Jul 2004 | @ Northamptonshire Steelbacks | 2 | 0 | 15 | 2 | 7.50 | 7.50 | 6.00 | 1 | - | |
| Dinesh Mongia | 7 Jul 2004 | @ Derbyshire Falcons | 4 | 0 | 15 | 2 | 7.50 | 3.75 | 12.00 | - | - | |
| Chris Tremlett | 8 Jul 2004 | @ Sussex Sharks | 3 | 0 | 15 | 2 | 7.50 | 5.00 | 9.00 | - | - | |
| Andrew Flintoff | 6 Aug 2004 | @ Surrey Lions | 3 | 0 | 15 | 2 | 7.50 | 5.00 | 9.00 | 1 | - | |
| Claude Henderson | 6 Aug 2004 | @ Surrey Lions | 3 | 0 | 15 | 2 | 7.50 | 5.00 | 9.00 | 1 | - | |
| Mohammad Ali | 1 Jul 2004 | @ Yorkshire Carnegie | 3 | 0 | 16 | 2 | 8.00 | 5.33 | 9.00 | 3 | - | |
| Chris Schofield | 1 Jul 2004 | @ Leicestershire Foxes | 3 | 0 | 16 | 2 | 8.00 | 5.33 | 9.00 | - | - | |
| Graeme Bridge | 1 Jul 2004 | @ Nottinghamshire Outlaws | 4 | 0 | 16 | 2 | 8.00 | 4.00 | 12.00 | - | - | |
| James Bruce | 8 Jul 2004 | @ Sussex Sharks | 4 | 0 | 16 | 2 | 8.00 | 4.00 | 12.00 | - | - | |
| Mark Wagh | 8 Jul 2004 | @ Worcestershire Royals | 2.3 | 0 | 16 | 2 | 8.00 | 6.40 | 7.50 | - | - | |
| Jason Lewry | 14 Jul 2004 | @ Essex Eagles | 4 | 0 | 16 | 2 | 8.00 | 4.00 | 12.00 | - | - | |
| Jason Brown | 1 Jul 2004 | @ Welsh Dragons | 4 | 0 | 17 | 2 | 8.50 | 4.25 | 12.00 | - | - | |
| James Middlebrook | 4 Jul 2004 | @ Kent Spitfires | 3 | 0 | 17 | 2 | 8.50 | 5.67 | 9.00 | - | - | |
| Graham Napier | 4 Jul 2004 | @ Kent Spitfires | 4 | 1 | 17 | 2 | 8.50 | 4.25 | 12.00 | - | - | |
| Simon Cook | 11 Jul 2004 | @ Essex Eagles | 4 | 0 | 17 | 2 | 8.50 | 4.25 | 12.00 | - | - | |
| Gareth Clough | 1 Jul 2004 | @ Durham Dynamos | 4 | 0 | 18 | 2 | 9.00 | 4.50 | 12.00 | 1 | - | |
| Andrew Hall | 4 Jul 2004 | @ Northamptonshire Steelbacks | 3 | 0 | 18 | 2 | 9.00 | 6.00 | 9.00 | - | - | |
| Claude Henderson | 12 Jul 2004 | @ Nottinghamshire Outlaws | 3 | 0 | 18 | 2 | 9.00 | 6.00 | 9.00 | 2 | - | |
| Andrew Davies | 13 Jul 2004 | @ Gloucestershire Gladiators | 4 | 0 | 19 | 2 | 9.50 | 4.75 | 12.00 | - | - | |
| Ashley Cowan | 1 Jul 2004 | @ Hampshire Royals | 4 | 0 | 20 | 2 | 10.00 | 5.00 | 12.00 | 1 | - | |
| Jonathan Trott | 1 Jul 2004 | @ Somerset | 2 | 0 | 20 | 2 | 10.00 | 10.00 | 6.00 | - | - | |
| Graeme Bridge | 8 Jul 2004 | @ Lancashire Lightning | 3.2 | 0 | 20 | 2 | 10.00 | 6.00 | 10.00 | - | - | |
| Jason Lewry | 8 Jul 2004 | @ Hampshire Royals | 4 | 0 | 20 | 2 | 10.00 | 5.00 | 12.00 | 1 | - | |
| Mohamed Sheikh | 12 Jul 2004 | @ Durham Dynamos | 4 | 0 | 20 | 2 | 10.00 | 5.00 | 12.00 | - | - | |
| Graeme Bridge | 14 Jul 2004 | @ Yorkshire Carnegie | 4 | 0 | 20 | 2 | 10.00 | 5.00 | 12.00 | - | - | |
| Paul Weekes | 14 Jul 2004 | @ Surrey Lions | 4 | 0 | 20 | 2 | 10.00 | 5.00 | 12.00 | - | - | |
| Ben Hutton | 11 Jul 2004 | @ Essex Eagles | 4 | 0 | 21 | 2 | 10.50 | 5.25 | 12.00 | 1 | - | |
| James Kirtley | 12 Jul 2004 | @ Kent Spitfires | 4 | 0 | 21 | 2 | 10.50 | 5.25 | 12.00 | 3 | - | |
| Ashley Giles | 14 Jul 2004 | @ Gloucestershire Gladiators | 4 | 0 | 21 | 2 | 10.50 | 5.25 | 12.00 | - | - | |
| Mike Smith | 14 Jul 2004 | @ Warwickshire Bears | 4 | 0 | 21 | 2 | 10.50 | 5.25 | 12.00 | 1 | - | |
| Johann Louw | 4 Jul 2004 | @ Worcestershire Royals | 4 | 0 | 22 | 2 | 11.00 | 5.50 | 12.00 | 2 | - | |
| Steve Kirby | 6 Jul 2004 | @ Nottinghamshire Outlaws | 4 | 0 | 22 | 2 | 11.00 | 5.50 | 12.00 | 5 | - | |
| Martyn Ball | 9 Jul 2004 | @ Somerset | 4 | 0 | 22 | 2 | 11.00 | 5.50 | 12.00 | - | - | |
| Carl Greenidge | 11 Jul 2004 | @ Warwickshire Bears | 4 | 1 | 22 | 2 | 11.00 | 5.50 | 12.00 | - | - | |
| Shaun Udal | 12 Jul 2004 | @ Middlesex Panthers | 4 | 0 | 22 | 2 | 11.00 | 5.50 | 12.00 | - | - | |
| Azhar Mahmood | 6 Aug 2004 | @ Lancashire Lightning | 4 | 0 | 22 | 2 | 11.00 | 5.50 | 12.00 | - | - | |
| Gary Keedy | 1 Jul 2004 | @ Leicestershire Foxes | 4 | 0 | 23 | 2 | 11.50 | 5.75 | 12.00 | - | - | |