| Bedfordshire | 0 |
| Buckinghamshire | 0 |
| Berkshire | 0 |
| Cambridgeshire | 0 |
| Channel Islands | 0 |
| Cheshire | 0 |
| Cornwall | 0 |
| Cumberland | 0 |
| Derbyshire | 0 |
| Devon | 0 |
| Dorset | 0 |
| Durham | 0 |
| Essex | 0 |
| Gloucestershire | 0 |
| Hampshire | 0 |
| Herefordshire | 0 |
| Hertfordshire | 0 |
| Huntingdonshire | 0 |
| Isle of Man | 0 |
| Kent | 0 |
| Lancashire | 0 |
| Leicestershire | 0 |
| Lincolnshire | 0 |
| London | 6 |
| Middlesex | 0 |
| Northumberland | 0 |
| Norfolk | 0 |
| Northamptonshire | 0 |
| Nottinghamshire | 2 |
| Oxfordshire | 0 |
| Rutland | 0 |
| Shropshire | 0 |
| Suffolk | 0 |
| Somerset | 0 |
| Surrey | 0 |
| Sussex | 0 |
| Staffordshire | 0 |
| Warwickshire | 0 |
| 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 | 7 |
| Pembrokeshire | 0 |
| Radnorshire | 0 |
| Profession | Census Frequency |
|---|---|
| Laundress | 1 |
| Letter Carrier G P O | 1 |
| Provision Traveller | 1 |
| Accountant | 1 |
| Mealsman | 1 |
| Terminer Blacksmith | 1 |
| Name | Census Frequency |
|---|---|
| Mary Blackborow | 26 |
| William Blackborow | 26 |
| John Blackborow | 24 |
| Elizabeth Blackborow | 15 |
| Joseph Blackborow | 15 |
| James Blackborow | 14 |
| Annie Blackborow | 13 |
| Arthur Blackborow | 11 |
| Emma Blackborow | 11 |
| George Blackborow | 11 |
| Henry Blackborow | 10 |
| Walter Blackborow | 10 |
| Charles Blackborow | 9 |
| Eliza Blackborow | 9 |
| Florence Blackborow | 9 |
| Alice Blackborow | 8 |
| Ann Blackborow | 8 |
| Ellen Blackborow | 8 |
| Harry Blackborow | 8 |
| Sarah Blackborow | 8 |
| Gertrude Blackborow | 6 |
| Jane Blackborow | 6 |
| Martha Blackborow | 6 |
| Samuel Blackborow | 6 |
| Thomas Blackborow | 6 |
| Rank | Surname | Match | Census Frequency |
|---|---|---|---|
| 1 | Blackborow | 100% | 474 |
| 2 | Blackborough | 75% | 438 |
| 3 | Blackbrow | 90% | 160 |
| 4 | Blackborrow | 91% | 125 |
The surname Blackborow is the most popular version of all its varients