| Bedfordshire | 12 |
| Buckinghamshire | 9 |
| Berkshire | 6 |
| Cambridgeshire | 32 |
| Channel Islands | 0 |
| Cheshire | 0 |
| Cornwall | 0 |
| Cumberland | 0 |
| Derbyshire | 0 |
| Devon | 0 |
| Dorset | 1 |
| Durham | 0 |
| Essex | 0 |
| Gloucestershire | 0 |
| Hampshire | 12 |
| Herefordshire | 0 |
| Hertfordshire | 23 |
| Huntingdonshire | 0 |
| Isle of Man | 0 |
| Kent | 0 |
| Lancashire | 6 |
| Leicestershire | 1 |
| Lincolnshire | 0 |
| London | 21 |
| Middlesex | 0 |
| Northumberland | 0 |
| Norfolk | 0 |
| Northamptonshire | 4 |
| Nottinghamshire | 0 |
| Oxfordshire | 0 |
| Rutland | 0 |
| Shropshire | 0 |
| Suffolk | 0 |
| Somerset | 5 |
| Surrey | 2 |
| Sussex | 2 |
| Staffordshire | 0 |
| Warwickshire | 1 |
| Westmorland | 0 |
| Wiltshire | 0 |
| Worcestershire | 3 |
| Yorkshire | 1 |
| 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 |
|---|---|
| Scholar | 16 |
| Agricultural Labourer | 13 |
| House Servant | 3 |
| Straw Plaiter | 3 |
| Labourer | 3 |
| Servant | 3 |
| Shoe Maker | 2 |
| Framing Sister | 2 |
| Landed Proprietor | 2 |
| General Servant | 2 |
| Errand Boy | 2 |
| Cook | 2 |
| Brewer & Inn Keeper | 1 |
| Brick Layers Labourer | 1 |
| Employed With His Father | 1 |
| Fishmonger | 1 |
| Formerly Servant | 1 |
| Annuitant | 1 |
| Apprentice | 1 |
| At Home | 1 |
| Comb Maker Journeyman | 1 |
| Fireman | 1 |
| Grocer Assistant | 1 |
| Hawker | 1 |
| House Maid | 1 |
| Name | Census Frequency |
|---|---|
| Mary Dilly | 86 |
| Elizabeth Dilly | 78 |
| William Dilly | 76 |
| John Dilly | 57 |
| Sarah Dilly | 49 |
| James Dilly | 41 |
| Thomas Dilly | 41 |
| Charles Dilly | 40 |
| George Dilly | 37 |
| Ann Dilly | 28 |
| Henry Dilly | 27 |
| Jane Dilly | 27 |
| Frederick Dilly | 25 |
| Ellen Dilly | 23 |
| Arthur Dilly | 22 |
| Alfred Dilly | 21 |
| Alice Dilly | 21 |
| Emma Dilly | 19 |
| Edward Dilly | 17 |
| Eliza Dilly | 17 |
| Martha Dilly | 17 |
| Robert Dilly | 16 |
| Louisa Dilly | 14 |
| Annie Dilly | 12 |
| Charlotte Dilly | 12 |
| Rank | Surname | Match | Census Frequency |
|---|---|---|---|
| 1 | Dilley | 83% | 6,929 |
| 2 | Dalley | 67% | 6,573 |
| 3 | Dally | 80% | 5,792 |
| 4 | Dolley | 67% | 2,308 |
| 5 | Dilly | 100% | 1,257 |
| 6 | Dulley | 67% | 1,037 |
| 7 | Dolly | 80% | 982 |
| 8 | Delley | 67% | 614 |
| 9 | Dully | 80% | 186 |
| 10 | Delly | 80% | 145 |
The surname Dilly is the 5th most popular variant of Dilley.