| Bedfordshire | 0 |
| Buckinghamshire | 34 |
| Berkshire | 129 |
| Cambridgeshire | 5 |
| Channel Islands | 1 |
| Cheshire | 26 |
| Cornwall | 123 |
| Cumberland | 6 |
| Derbyshire | 25 |
| Devon | 58 |
| Dorset | 2 |
| Durham | 91 |
| Essex | 29 |
| Gloucestershire | 25 |
| Hampshire | 40 |
| Herefordshire | 6 |
| Hertfordshire | 4 |
| Huntingdonshire (and Rutland) | 4 |
| Isle of Man | 0 |
| Kent | 45 |
| Lancashire | 106 |
| Leicestershire | 21 |
| Lincolnshire | 82 |
| London | 468 |
| Middlesex | 65 |
| Northumberland | 43 |
| Norfolk | 16 |
| Northamptonshire | 32 |
| Nottinghamshire | 125 |
| Oxfordshire | 59 |
| Rutland (and Huntingdonshire) | 4 |
| Shropshire | 0 |
| Suffolk | 21 |
| Somerset | 8 |
| Surrey | 53 |
| Sussex | 30 |
| Staffordshire | 38 |
| Warwickshire | 61 |
| Westmorland | 0 |
| Wiltshire | 77 |
| Worcestershire | 34 |
| Yorkshire | 330 |
| Anglesey | 0 |
| Brecknockshire | 0 |
| Cardiganshire | 0 |
| Carnarvonshire | 1 |
| Carmarthenshire | 0 |
| Denbighshire | 1 |
| Flintshire | 0 |
| Glamorgan | 7 |
| Merionethshire | 0 |
| Montgomeryshire | 1 |
| Monmouthshire | 10 |
| Pembrokeshire | 3 |
| Radnorshire | 0 |
| Profession | Census Frequency |
|---|---|
| Scholar | 492 |
| Agricultural Labourer | 57 |
| General Labourer | 25 |
| Labourer | 23 |
| Dress Maker | 21 |
| General Servant | 18 |
| Domestic Servant | 16 |
| Annuitant | 14 |
| General Servant Domestic | 13 |
| Tin Miner | 13 |
| Laundress | 12 |
| Coal Miner | 12 |
| Farm Labourer | 12 |
| Blacksmith | 8 |
| Grocer | 7 |
| Needlewoman | 7 |
| Rope Maker | 7 |
| Carpenter | 7 |
| Carman | 6 |
| Cook | 6 |
| Lodging House Keeper | 6 |
| Police Constable | 6 |
| Butcher | 6 |
| Servant Domestic | 6 |
| Shoe Maker | 6 |
| Name | Census Frequency |
|---|---|
| Mary Willoughby | 936 |
| William Willoughby | 931 |
| John Willoughby | 882 |
| Elizabeth Willoughby | 654 |
| Thomas Willoughby | 602 |
| George Willoughby | 559 |
| Sarah Willoughby | 484 |
| James Willoughby | 475 |
| Henry Willoughby | 388 |
| Charles Willoughby | 384 |
| Ann Willoughby | 341 |
| Jane Willoughby | 295 |
| Joseph Willoughby | 282 |
| Eliza Willoughby | 246 |
| Emma Willoughby | 235 |
| Alice Willoughby | 228 |
| Annie Willoughby | 215 |
| Arthur Willoughby | 188 |
| Frederick Willoughby | 183 |
| Hannah Willoughby | 183 |
| Edward Willoughby | 179 |
| Emily Willoughby | 168 |
| Robert Willoughby | 168 |
| Alfred Willoughby | 166 |
| Ellen Willoughby | 156 |
| Rank | Surname | Match | Census Frequency |
|---|---|---|---|
| 1 | Willoughby | 100% | 16,174 |
| 2 | Willaughby | 90% | 206 |
| 3 | Welloughby | 90% | 186 |
The surname Willoughby is the most popular version of all its varients