| Player | Date | Match | Overs | Mdns | Runs | Wkts | Ave | Econ | SR | Wd | Nb | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Graham Napier | 16 Jul 2015 | @ Middlesex Panthers | 4 | 0 | 36 | 1 | 36.00 | 9.00 | 24.00 | - | - | |
| Tymal Mills | 16 Jul 2015 | @ Hampshire Royals | 4 | 0 | 36 | 1 | 36.00 | 9.00 | 24.00 | 1 | 1 | |
| David Masters | 15 May 2015 | @ Surrey Lions | 4 | 0 | 37 | 1 | 37.00 | 9.25 | 24.00 | - | - | |
| Tymal Mills | 21 May 2015 | @ Somerset | 4 | 0 | 37 | 1 | 37.00 | 9.25 | 24.00 | 1 | 1 | |
| Sohail Tanvir | 4 Jun 2015 | @ Hampshire Royals | 4 | 0 | 37 | 1 | 37.00 | 9.25 | 24.00 | 1 | - | |
| Danny Briggs | 11 Jun 2015 | @ Kent Spitfires | 4 | 0 | 37 | 1 | 37.00 | 9.25 | 24.00 | - | - | |
| Atif Sheikh | 17 Jun 2015 | @ Derbyshire Falcons | 3 | 0 | 37 | 1 | 37.00 | 12.33 | 18.00 | 3 | 1 | |
| Recordo Gordon | 18 Jun 2015 | @ Leicestershire Foxes | 4 | 0 | 37 | 1 | 37.00 | 9.25 | 24.00 | 2 | - | |
| Chris Liddle | 25 Jun 2015 | @ Gloucestershire Gladiators | 4 | 0 | 37 | 1 | 37.00 | 9.25 | 24.00 | 1 | - | |
| Recordo Gordon | 2 Jul 2015 | @ Derbyshire Falcons | 4 | 0 | 37 | 1 | 37.00 | 9.25 | 24.00 | 2 | - | |
| John Hastings | 16 Jul 2015 | @ Nottinghamshire Outlaws | 4 | 0 | 37 | 1 | 37.00 | 9.25 | 24.00 | 1 | - | |
| Shaun Tait | 12 Aug 2015 | @ Warwickshire Bears | 3 | 0 | 37 | 1 | 37.00 | 12.33 | 18.00 | 3 | 1 | |
| Tom Bailey | 14 May 2015 | @ Leicestershire Foxes | 3 | 0 | 38 | 1 | 38.00 | 12.67 | 18.00 | 1 | 1 | |
| Jack Shantry | 28 May 2015 | @ Leicestershire Foxes | 4 | 0 | 38 | 1 | 38.00 | 9.50 | 24.00 | - | - | |
| James Franklin | 3 Jun 2015 | @ Hampshire Royals | 4 | 0 | 38 | 1 | 38.00 | 9.50 | 24.00 | - | - | |
| Graham Napier | 11 Jun 2015 | @ Sussex Sharks | 4 | 0 | 38 | 1 | 38.00 | 9.50 | 24.00 | 1 | - | |
| Jack Shantry | 17 Jun 2015 | @ Lancashire Lightning | 4 | 0 | 38 | 1 | 38.00 | 9.50 | 24.00 | - | - | |
| Oliver Hannon-Dalby | 18 Jun 2015 | @ Leicestershire Foxes | 3.3 | 0 | 38 | 1 | 38.00 | 10.86 | 21.00 | 1 | - | |
| Jake Ball | 18 Jun 2015 | @ Yorkshire Carnegie | 4 | 0 | 38 | 1 | 38.00 | 9.50 | 24.00 | - | - | |
| Oliver Hannon-Dalby | 12 Aug 2015 | @ Essex Eagles | 4 | 0 | 38 | 1 | 38.00 | 9.50 | 24.00 | - | - | |
| Shaun Tait | 14 May 2015 | @ Hampshire Royals | 4 | 0 | 39 | 1 | 39.00 | 9.75 | 24.00 | - | 1 | |
| Calum Haggett | 27 May 2015 | @ Middlesex Panthers | 4 | 0 | 39 | 1 | 39.00 | 9.75 | 24.00 | - | - | |
| James Franklin | 4 Jun 2015 | @ Welsh Dragons | 4 | 0 | 39 | 1 | 39.00 | 9.75 | 24.00 | 1 | - | |
| Shahid Afridi | 4 Jun 2015 | @ Worcestershire Royals | 4 | 0 | 39 | 1 | 39.00 | 9.75 | 24.00 | 1 | - | |
| Moises Henriques | 4 Jun 2015 | @ Essex Eagles | 4 | 0 | 39 | 1 | 39.00 | 9.75 | 24.00 | - | - | |
| Tony Palladino | 11 Jun 2015 | @ Lancashire Lightning | 4 | 0 | 39 | 1 | 39.00 | 9.75 | 24.00 | - | - | |
| Shiv Thakor | 17 Jun 2015 | @ Leicestershire Foxes | 4 | 0 | 39 | 1 | 39.00 | 9.75 | 24.00 | - | - | |
| James Harris | 17 Jun 2015 | @ Hampshire Royals | 4 | 0 | 39 | 1 | 39.00 | 9.75 | 24.00 | - | 1 | |
| Samit Patel | 18 Jun 2015 | @ Yorkshire Carnegie | 4 | 0 | 39 | 1 | 39.00 | 9.75 | 24.00 | - | - | |
| Azharullah | 25 Jun 2015 | @ Worcestershire Royals | 4 | 0 | 39 | 1 | 39.00 | 9.75 | 24.00 | - | 1 | |
| Joshua Cobb | 25 Jun 2015 | @ Worcestershire Royals | 4 | 0 | 39 | 1 | 39.00 | 9.75 | 24.00 | 1 | - | |
| Alfonso Thomas | 2 Jul 2015 | @ Gloucestershire Gladiators | 3.2 | 0 | 39 | 1 | 39.00 | 11.70 | 20.00 | - | - | |
| Jamie Overton | 10 Jul 2015 | @ Kent Spitfires | 4 | 0 | 39 | 1 | 39.00 | 9.75 | 24.00 | - | - | |
| Ollie Rayner | 22 Jul 2015 | @ Surrey Lions | 4 | 0 | 39 | 1 | 39.00 | 9.75 | 24.00 | 1 | - | |
| Jeetan Patel | 12 Aug 2015 | @ Essex Eagles | 4 | 0 | 39 | 1 | 39.00 | 9.75 | 24.00 | 1 | - | |
| David Payne | 16 May 2015 | @ Sussex Sharks | 4 | 0 | 40 | 1 | 40.00 | 10.00 | 24.00 | 1 | - | |
| Danny Briggs | 4 Jun 2015 | @ Somerset | 4 | 0 | 40 | 1 | 40.00 | 10.00 | 24.00 | 1 | - | |
| Shaun Tait | 10 Jun 2015 | @ Gloucestershire Gladiators | 4 | 0 | 40 | 1 | 40.00 | 10.00 | 24.00 | 1 | - | |
| Wayne White | 11 Jun 2015 | @ Lancashire Lightning | 4 | 0 | 40 | 1 | 40.00 | 10.00 | 24.00 | 1 | 1 | |
| James Harris | 13 Jun 2015 | @ Gloucestershire Gladiators | 4 | 0 | 40 | 1 | 40.00 | 10.00 | 24.00 | - | 1 | |
| James Fuller | 13 Jun 2015 | @ Middlesex Panthers | 4 | 0 | 40 | 1 | 40.00 | 10.00 | 24.00 | 1 | - | |
| Oli Stone | 26 Jun 2015 | @ Nottinghamshire Outlaws | 4 | 0 | 40 | 1 | 40.00 | 10.00 | 24.00 | 1 | - | |
| Shiv Thakor | 2 Jul 2015 | @ Warwickshire Bears | 4 | 0 | 40 | 1 | 40.00 | 10.00 | 24.00 | - | - | |
| Yasir Arafat | 16 Jul 2015 | @ Sussex Sharks | 4 | 0 | 40 | 1 | 40.00 | 10.00 | 24.00 | - | - | |
| Craig Overton | 22 Jul 2015 | @ Hampshire Royals | 4 | 0 | 40 | 1 | 40.00 | 10.00 | 24.00 | 1 | - | |
| Darren Stevens | 30 May 2015 | @ Somerset | 3 | 0 | 41 | 1 | 41.00 | 13.67 | 18.00 | - | - | |
| Max Waller | 30 May 2015 | @ Kent Spitfires | 4 | 0 | 41 | 1 | 41.00 | 10.25 | 24.00 | - | - | |
| Steven Crook | 4 Jun 2015 | @ Worcestershire Royals | 4 | 0 | 41 | 1 | 41.00 | 10.25 | 24.00 | 1 | - | |
| Craig Meschede | 12 Jun 2015 | @ Somerset | 3 | 0 | 41 | 1 | 41.00 | 13.67 | 18.00 | 2 | - | |
| Tom Bailey | 17 Jun 2015 | @ Worcestershire Royals | 4 | 0 | 41 | 1 | 41.00 | 10.25 | 24.00 | 1 | - | |
| Gareth Berg | 25 Jun 2015 | @ Essex Eagles | 3 | 0 | 41 | 1 | 41.00 | 13.67 | 18.00 | - | - | |
| Tom Curran | 30 Jun 2015 | @ Gloucestershire Gladiators | 4 | 0 | 41 | 1 | 41.00 | 10.25 | 24.00 | - | 1 | |
| Chris Wood | 2 Jul 2015 | @ Welsh Dragons | 4 | 0 | 41 | 1 | 41.00 | 10.25 | 24.00 | 1 | - | |
| Shiv Thakor | 5 Jul 2015 | @ Northamptonshire Steelbacks | 4 | 0 | 41 | 1 | 41.00 | 10.25 | 24.00 | - | - | |
| Chris Rushworth | 16 Jul 2015 | @ Nottinghamshire Outlaws | 4 | 0 | 41 | 1 | 41.00 | 10.25 | 24.00 | - | - | |
| James Harris | 14 May 2015 | @ Gloucestershire Gladiators | 4 | 0 | 42 | 1 | 42.00 | 10.50 | 24.00 | 1 | 1 | |
| Mark Footitt | 14 May 2015 | @ Yorkshire Carnegie | 4 | 0 | 42 | 1 | 42.00 | 10.50 | 24.00 | - | 2 | |
| Calum Haggett | 30 May 2015 | @ Somerset | 4 | 0 | 42 | 1 | 42.00 | 10.50 | 24.00 | - | - | |
| David Payne | 11 Jun 2015 | @ Welsh Dragons | 4 | 0 | 42 | 1 | 42.00 | 10.50 | 24.00 | 2 | - | |
| Daniel Christian | 2 Jul 2015 | @ Worcestershire Royals | 4 | 0 | 42 | 1 | 42.00 | 10.50 | 24.00 | - | - | |
| Ben Raine | 9 Jul 2015 | @ Lancashire Lightning | 4 | 0 | 42 | 1 | 42.00 | 10.50 | 24.00 | - | - | |
| Graham Napier | 18 Jun 2015 | @ Welsh Dragons | 4 | 0 | 43 | 1 | 43.00 | 10.75 | 24.00 | - | - | |
| Reece Topley | 21 May 2015 | @ Welsh Dragons | 4 | 0 | 44 | 1 | 44.00 | 11.00 | 24.00 | 1 | - | |
| Matt Coles | 27 May 2015 | @ Middlesex Panthers | 4 | 0 | 44 | 1 | 44.00 | 11.00 | 24.00 | - | - | |
| Sohail Tanvir | 30 May 2015 | @ Kent Spitfires | 4 | 0 | 44 | 1 | 44.00 | 11.00 | 24.00 | 1 | - | |
| James Fuller | 4 Jun 2015 | @ Kent Spitfires | 4 | 0 | 44 | 1 | 44.00 | 11.00 | 24.00 | 2 | - | |
| Ivan Thomas | 18 Jun 2015 | @ Surrey Lions | 4 | 0 | 44 | 1 | 44.00 | 11.00 | 24.00 | 1 | - | |
| Harry Gurney | 18 Jun 2015 | @ Yorkshire Carnegie | 4 | 0 | 44 | 1 | 44.00 | 11.00 | 24.00 | 2 | - | |
| Ollie Robinson | 25 Jun 2015 | @ Gloucestershire Gladiators | 4 | 0 | 44 | 1 | 44.00 | 11.00 | 24.00 | 2 | 1 | |
| Wayne White | 2 Jul 2015 | @ Warwickshire Bears | 4 | 0 | 44 | 1 | 44.00 | 11.00 | 24.00 | - | 1 | |
| Jade Dernbach | 22 Jul 2015 | @ Middlesex Panthers | 4 | 0 | 44 | 1 | 44.00 | 11.00 | 24.00 | 2 | - | |
| Wahab Riaz | 14 May 2015 | @ Welsh Dragons | 4 | 0 | 45 | 1 | 45.00 | 11.25 | 24.00 | - | 1 | |
| Tom Curran | 14 May 2015 | @ Welsh Dragons | 4 | 0 | 45 | 1 | 45.00 | 11.25 | 24.00 | 1 | - | |
| Will Smith | 25 Jun 2015 | @ Essex Eagles | 4 | 0 | 45 | 1 | 45.00 | 11.25 | 24.00 | - | - | |
| Jake Ball | 16 Jul 2015 | @ Durham Dynamos | 4 | 0 | 45 | 1 | 45.00 | 11.25 | 24.00 | 3 | - | |
| Chris Jordan | 21 May 2015 | @ Somerset | 4 | 0 | 46 | 1 | 46.00 | 11.50 | 24.00 | - | - | |
| Reece Topley | 28 May 2015 | @ Somerset | 4 | 0 | 46 | 1 | 46.00 | 11.50 | 24.00 | 1 | - | |
| Graham Wagg | 18 Jun 2015 | @ Essex Eagles | 4 | 0 | 46 | 1 | 46.00 | 11.50 | 24.00 | 1 | - | |
| Yasir Arafat | 25 Jun 2015 | @ Essex Eagles | 4 | 0 | 46 | 1 | 46.00 | 11.50 | 24.00 | - | - | |
| Toby Roland-Jones | 13 Jun 2015 | @ Gloucestershire Gladiators | 4 | 0 | 47 | 1 | 47.00 | 11.75 | 24.00 | 1 | - | |
| David Payne | 18 Jun 2015 | @ Somerset | 4 | 0 | 47 | 1 | 47.00 | 11.75 | 24.00 | - | - | |
| Ollie Freckingham | 3 Jul 2015 | @ Warwickshire Bears | 4 | 0 | 47 | 1 | 47.00 | 11.75 | 24.00 | - | 1 | |
| Chris Liddle | 16 Jul 2015 | @ Hampshire Royals | 4 | 0 | 47 | 1 | 47.00 | 11.75 | 24.00 | 3 | 1 | |
| Shaun Tait | 17 Jun 2015 | @ Kent Spitfires | 4 | 0 | 48 | 1 | 48.00 | 12.00 | 24.00 | 2 | 1 | |
| Recordo Gordon | 16 Jul 2015 | @ Lancashire Lightning | 4 | 0 | 48 | 1 | 48.00 | 12.00 | 24.00 | 2 | 1 | |
| Azhar Mahmood | 28 May 2015 | @ Kent Spitfires | 4 | 0 | 49 | 1 | 49.00 | 12.25 | 24.00 | - | 2 | |
| James Burke | 18 Jun 2015 | @ Kent Spitfires | 3 | 0 | 49 | 1 | 49.00 | 16.33 | 18.00 | 2 | 1 | |
| Wayne White | 25 Jun 2015 | @ Nottinghamshire Outlaws | 3.1 | 0 | 49 | 1 | 49.00 | 15.47 | 19.00 | 2 | - | |
| Alfonso Thomas | 27 Jun 2015 | @ Welsh Dragons | 4 | 0 | 49 | 1 | 49.00 | 12.25 | 24.00 | - | - | |
| Mitchell Claydon | 17 Jun 2015 | @ Essex Eagles | 4 | 0 | 50 | 1 | 50.00 | 12.50 | 24.00 | - | - | |
| Steven Croft | 2 Jul 2015 | @ Yorkshire Carnegie | 4 | 0 | 50 | 1 | 50.00 | 12.50 | 24.00 | - | - | |
| Calum Haggett | 16 Jul 2015 | @ Welsh Dragons | 3 | 0 | 50 | 1 | 50.00 | 16.67 | 18.00 | 3 | - | |
| Reece Topley | 15 May 2015 | @ Surrey Lions | 4 | 0 | 52 | 1 | 52.00 | 13.00 | 24.00 | - | 2 | |
| Rich Pyrah | 2 Jul 2015 | @ Lancashire Lightning | 3 | 0 | 52 | 1 | 52.00 | 17.33 | 18.00 | - | - | |
| Matthew Fisher | 9 Jul 2015 | @ Durham Dynamos | 4 | 0 | 53 | 1 | 53.00 | 13.25 | 24.00 | 1 | - | |