| 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 | 1 |
| Hampshire | 0 |
| Herefordshire | 0 |
| Hertfordshire | 0 |
| Huntingdonshire | 0 |
| Isle of Man | 0 |
| Kent | 0 |
| Lancashire | 0 |
| Leicestershire | 0 |
| Lincolnshire | 0 |
| London | 3 |
| Middlesex | 0 |
| Northumberland | 0 |
| Norfolk | 0 |
| Northamptonshire | 0 |
| Nottinghamshire | 0 |
| 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 | 6 |
| Merionethshire | 0 |
| Montgomeryshire | 0 |
| Monmouthshire | 0 |
| Pembrokeshire | 0 |
| Radnorshire | 0 |
| Profession | Census Frequency |
|---|---|
| Labourer In The Silver Works | 1 |
| Wooler Cloth Weaver | 1 |
| Engineer | 1 |
| Servant | 1 |
| Name | Census Frequency |
|---|---|
| Mary Jafferies | 11 |
| Elizabeth Jafferies | 8 |
| John Jafferies | 7 |
| William Jafferies | 7 |
| Ann Jafferies | 6 |
| Sarah Jafferies | 6 |
| Alfred Jafferies | 4 |
| Alice Jafferies | 4 |
| Henry Jafferies | 4 |
| Louisa Jafferies | 4 |
| Martha Jafferies | 4 |
| Charles Jafferies | 3 |
| Eliza Jafferies | 3 |
| Emma Jafferies | 3 |
| James Jafferies | 3 |
| Richard Jafferies | 3 |
| Jacob Jafferies | 2 |
| Jane Jafferies | 2 |
| Job Jafferies | 2 |
| Josiah Jafferies | 2 |
| Minnie Jafferies | 2 |
| Phebe Jafferies | 2 |
| Robert Jafferies | 2 |
| Samuel Jafferies | 2 |
| Sidney Jafferies | 2 |
| Rank | Surname | Match | Census Frequency |
|---|---|---|---|
| 1 | Jefferies | 89% | 25,339 |
| 2 | Jeffries | 78% | 22,848 |
| 3 | Jefferis | 78% | 3,716 |
| 4 | Jeffers | 67% | 2,853 |
| 5 | Jiffers | 67% | 415 |
| 6 | Jefferes | 78% | 303 |
| 7 | Jeffres | 67% | 288 |
| 8 | Jeffris | 67% | 237 |
| 9 | Jeffories | 78% | 190 |
| 10 | Jeffires | 67% | 184 |
| 11 | Jafferies | 100% | 162 |
| 12 | Jeffreis | 56% | 130 |
The surname Jafferies is the 11th most popular variant of Jefferies.