| Bedfordshire | 0 |
| Buckinghamshire | 2 |
| Berkshire | 13 |
| Cambridgeshire | 0 |
| Channel Islands | 0 |
| Cheshire | 1 |
| Cornwall | 0 |
| Cumberland | 0 |
| Derbyshire | 0 |
| Devon | 0 |
| Dorset | 2 |
| Durham | 1 |
| Essex | 0 |
| Gloucestershire | 1 |
| Hampshire | 0 |
| Herefordshire | 0 |
| Hertfordshire | 1 |
| Huntingdonshire | 0 |
| Isle of Man | 0 |
| Kent | 1 |
| Lancashire | 3 |
| Leicestershire | 1 |
| Lincolnshire | 0 |
| London | 9 |
| Middlesex | 4 |
| Northumberland | 0 |
| Norfolk | 0 |
| Northamptonshire | 0 |
| Nottinghamshire | 0 |
| Oxfordshire | 33 |
| Rutland | 0 |
| Shropshire | 0 |
| Suffolk | 0 |
| Somerset | 0 |
| Surrey | 17 |
| Sussex | 1 |
| 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 | 0 |
| Pembrokeshire | 0 |
| Radnorshire | 0 |
| Profession | Census Frequency |
|---|---|
| School | 4 |
| Private Means | 3 |
| Biscuit Baker | 3 |
| General Servant (domestic) | 2 |
| Dressmaker | 2 |
| Labourer Biscuits Factory | 2 |
| Boot Sales Woman | 1 |
| Finisher | 1 |
| Nurse Attendant | 1 |
| School Girl | 1 |
| Warehouseman | 1 |
| Cinematograph Examiner | 1 |
| Compositor | 1 |
| Engineer | 1 |
| Gas & Hot Water Fitter | 1 |
| Kitchen Maid | 1 |
| Nurse Monthly | 1 |
| Packer | 1 |
| At Home | 1 |
| Boot & Shop Maker's Apprentice | 1 |
| Clothiers Assistant | 1 |
| College Gate Porter | 1 |
| Labour | 1 |
| Insurance Agent | 1 |
| Assistant | 1 |
| Name | Census Frequency |
|---|---|
| William Slay | 64 |
| Mary Slay | 38 |
| Thomas Slay | 30 |
| John Slay | 25 |
| Charles Slay | 22 |
| Elizabeth Slay | 20 |
| George Slay | 18 |
| Eliza Slay | 16 |
| James Slay | 14 |
| Henry Slay | 13 |
| Alice Slay | 12 |
| Jane Slay | 11 |
| Ann Slay | 9 |
| Francis Slay | 9 |
| Mabel Slay | 9 |
| Agnes Slay | 8 |
| Annie Slay | 8 |
| Hannah Slay | 8 |
| Sarah Slay | 8 |
| Sidney Slay | 8 |
| Arthur Slay | 7 |
| Emily Slay | 7 |
| Emma Slay | 7 |
| Florence Slay | 7 |
| Robert Slay | 7 |
| Rank | Surname | Match | Census Frequency |
|---|---|---|---|
| 1 | Sealey | 50% | 8,185 |
| 2 | Sly | 75% | 6,824 |
| 3 | Seeley | 50% | 5,593 |
| 4 | Sealy | 60% | 4,075 |
| 5 | Sleigh | 33% | 3,904 |
| 6 | Soley | 60% | 2,276 |
| 7 | Seely | 40% | 1,875 |
| 8 | Ousley | 50% | 1,036 |
| 9 | Asley | 60% | 811 |
| 10 | Isley | 60% | 765 |
| 11 | Slay | 100% | 638 |
| 12 | Osley | 60% | 604 |
| 13 | Easley | 50% | 597 |
| 14 | Ausley | 50% | 415 |
| 15 | Ouseley | 43% | 390 |
| 16 | Saley | 60% | 379 |
| 17 | Suley | 60% | 365 |
| 18 | Siley | 60% | 280 |
| 19 | Sooley | 50% | 251 |
| 20 | Sailey | 50% | 242 |
| 21 | Usley | 60% | 235 |
| 22 | Esley | 60% | 222 |
| 23 | Seley | 60% | 218 |
| 24 | Sley | 75% | 172 |
| 25 | Easly | 40% | 164 |
| 26 | Souley | 50% | 151 |
| 27 | Siely | 40% | 118 |
| 28 | Saly | 50% | 110 |
| 29 | Slye | 50% | 103 |
The surname Slay is the 11th most popular variant of Sealey.