| Bedfordshire | 0 |
| Buckinghamshire | 0 |
| Berkshire | 0 |
| Cambridgeshire | 0 |
| Channel Islands | 0 |
| Cheshire | 37 |
| Cornwall | 0 |
| Cumberland | 0 |
| Derbyshire | 0 |
| Devon | 0 |
| Dorset | 0 |
| Durham | 0 |
| Essex | 0 |
| Gloucestershire | 0 |
| Hampshire | 0 |
| Herefordshire | 0 |
| Hertfordshire | 0 |
| Huntingdonshire (and Rutland) | 1 |
| Isle of Man | 0 |
| Kent | 0 |
| Lancashire | 11 |
| Leicestershire | 0 |
| Lincolnshire | 0 |
| London | 0 |
| Middlesex | 0 |
| Northumberland | 0 |
| Norfolk | 0 |
| Northamptonshire | 12 |
| Nottinghamshire | 0 |
| Oxfordshire | 0 |
| Rutland (and Huntingdonshire) | 1 |
| Shropshire | 0 |
| Suffolk | 0 |
| Somerset | 0 |
| Surrey | 0 |
| Sussex | 0 |
| Staffordshire | 9 |
| Warwickshire | 10 |
| Westmorland | 0 |
| Wiltshire | 0 |
| Worcestershire | 0 |
| Yorkshire | 0 |
| Anglesey | 0 |
| Brecknockshire | 0 |
| Cardiganshire | 0 |
| Carnarvonshire | 0 |
| Carmarthenshire | 0 |
| Denbighshire | 0 |
| Flintshire | 0 |
| Glamorgan | 0 |
| Merionethshire | 0 |
| Montgomeryshire | 0 |
| Monmouthshire | 0 |
| Pembrokeshire | 0 |
| Radnorshire | 0 |
| Profession | Census Frequency |
|---|---|
| Agricultural Labourer | 9 |
| Farmer | 3 |
| Tailor | 2 |
| Throstle Spinner | 2 |
| Labourer | 2 |
| Engineer | 2 |
| Clerk | 1 |
| Factory Hand | 1 |
| Hand Loom Weaver | 1 |
| Independent | 1 |
| Tenter | 1 |
| Thirstle Spinner | 1 |
| Porter | 1 |
| Servant | 1 |
| Warehouseman | 1 |
| Female Servant | 1 |
| Wheel Wright | 1 |
| Name | Census Frequency |
|---|---|
| William Thornicroft | 74 |
| Elizabeth Thornicroft | 58 |
| John Thornicroft | 52 |
| Mary Thornicroft | 49 |
| Thomas Thornicroft | 48 |
| Hannah Thornicroft | 34 |
| Henry Thornicroft | 32 |
| George Thornicroft | 30 |
| Ann Thornicroft | 27 |
| Sarah Thornicroft | 27 |
| Alice Thornicroft | 20 |
| Charles Thornicroft | 20 |
| Edwin Thornicroft | 20 |
| Arthur Thornicroft | 17 |
| Joseph Thornicroft | 17 |
| Edward Thornicroft | 14 |
| Martha Thornicroft | 13 |
| Eliza Thornicroft | 12 |
| Jane Thornicroft | 12 |
| Richard Thornicroft | 12 |
| Albert Thornicroft | 11 |
| Fanny Thornicroft | 10 |
| Samuel Thornicroft | 10 |
| Edith Thornicroft | 9 |
| Emma Thornicroft | 8 |
| Rank | Surname | Match | Census Frequency |
|---|---|---|---|
| 1 | Thorncroft | 91% | 1,174 |
| 2 | Thornicroft | 100% | 1,007 |
| 3 | Thornycroft | 91% | 340 |
| 4 | Thornecroft | 91% | 133 |
The surname Thornicroft is the 2nd most popular variant of Thorncroft.