| Bedfordshire | 0 |
| Buckinghamshire | 0 |
| Berkshire | 0 |
| Cambridgeshire | 0 |
| Channel Islands | 8 |
| Cheshire | 8 |
| Cornwall | 344 |
| Cumberland | 0 |
| Derbyshire | 0 |
| Devon | 108 |
| Dorset | 0 |
| Durham | 6 |
| Essex | 4 |
| Gloucestershire | 0 |
| Hampshire | 5 |
| Herefordshire | 0 |
| Hertfordshire | 2 |
| Huntingdonshire | 0 |
| Isle of Man | 0 |
| Kent | 4 |
| Lancashire | 0 |
| Leicestershire | 2 |
| Lincolnshire | 0 |
| London | 14 |
| Middlesex | 4 |
| Northumberland | 1 |
| Norfolk | 0 |
| Northamptonshire | 0 |
| Nottinghamshire | 0 |
| Oxfordshire | 0 |
| Rutland | 0 |
| Shropshire | 5 |
| Suffolk | 0 |
| Somerset | 3 |
| Surrey | 3 |
| Sussex | 0 |
| Staffordshire | 0 |
| Warwickshire | 1 |
| Westmorland | 0 |
| Wiltshire | 0 |
| Worcestershire | 0 |
| Yorkshire | 11 |
| Anglesey | 0 |
| Brecknockshire | 0 |
| Cardiganshire | 0 |
| Carnarvonshire | 0 |
| Carmarthenshire | 0 |
| Denbighshire | 0 |
| Flintshire | 0 |
| Glamorgan | 1 |
| Merionethshire | 0 |
| Montgomeryshire | 0 |
| Monmouthshire | 7 |
| Pembrokeshire | 4 |
| Radnorshire | 0 |
| Profession | Census Frequency |
|---|---|
| Scholar | 102 |
| Agricultural Labourer | 15 |
| Farmer | 15 |
| Dress Maker | 10 |
| Farm Labourer | 10 |
| General Servant Domestic | 10 |
| Farm Servant | 9 |
| Blacksmith | 8 |
| General Labourer | 6 |
| Laundress | 6 |
| School | 6 |
| Domestic Servant | 5 |
| Farmers Son | 4 |
| Gardener | 4 |
| Grocer | 4 |
| House Keeper | 4 |
| Mason | 4 |
| Shoe Maker | 4 |
| Tin Miner | 4 |
| Living On Own Means | 4 |
| Carpenter | 3 |
| Porter | 3 |
| Tailor Apprentice | 3 |
| Wood Man | 3 |
| Wood Sawyer | 3 |
| Name | Census Frequency |
|---|---|
| William Sandercock | 341 |
| John Sandercock | 327 |
| Mary Sandercock | 311 |
| Elizabeth Sandercock | 195 |
| Thomas Sandercock | 169 |
| Richard Sandercock | 124 |
| Jane Sandercock | 104 |
| Samuel Sandercock | 82 |
| Ann Sandercock | 70 |
| George Sandercock | 69 |
| James Sandercock | 57 |
| Joseph Sandercock | 49 |
| Emma Sandercock | 48 |
| Sarah Sandercock | 47 |
| Catherine Sandercock | 43 |
| Eliza Sandercock | 43 |
| Alice Sandercock | 42 |
| Annie Sandercock | 42 |
| Edith Sandercock | 37 |
| Robert Sandercock | 37 |
| Henry Sandercock | 36 |
| Edward Sandercock | 34 |
| Ellen Sandercock | 29 |
| Emily Sandercock | 28 |
| Mabel Sandercock | 27 |
| Rank | Surname | Match | Census Frequency |
|---|---|---|---|
| 1 | Sandercock | 100% | 3,596 |
| 2 | Saundercock | 91% | 254 |
The surname Sandercock is the most popular version of all its varients