| Bedfordshire | 0 |
| Buckinghamshire | 0 |
| Berkshire | 0 |
| Cambridgeshire | 1 |
| Channel Islands | 0 |
| Cheshire | 0 |
| Cornwall | 0 |
| Cumberland | 0 |
| Derbyshire | 5 |
| Devon | 1 |
| Dorset | 0 |
| Durham | 47 |
| Essex | 0 |
| Gloucestershire | 0 |
| Hampshire | 1 |
| Herefordshire | 0 |
| Hertfordshire | 0 |
| Huntingdonshire | 0 |
| Isle of Man | 0 |
| Kent | 0 |
| Lancashire | 11 |
| Leicestershire | 0 |
| Lincolnshire | 0 |
| London | 4 |
| Middlesex | 2 |
| Northumberland | 227 |
| Norfolk | 1 |
| Northamptonshire | 0 |
| Nottinghamshire | 0 |
| Oxfordshire | 1 |
| Rutland | 0 |
| Shropshire | 0 |
| Suffolk | 0 |
| Somerset | 0 |
| Surrey | 0 |
| Sussex | 0 |
| Staffordshire | 4 |
| Warwickshire | 4 |
| Westmorland | 4 |
| Wiltshire | 0 |
| Worcestershire | 0 |
| Yorkshire | 34 |
| Anglesey | 0 |
| Brecknockshire | 0 |
| Cardiganshire | 0 |
| Carnarvonshire | 0 |
| Carmarthenshire | 1 |
| Denbighshire | 0 |
| Flintshire | 0 |
| Glamorgan | 0 |
| Merionethshire | 0 |
| Montgomeryshire | 0 |
| Monmouthshire | 0 |
| Pembrokeshire | 9 |
| Radnorshire | 0 |
| Profession | Census Frequency |
|---|---|
| School | 39 |
| At School | 6 |
| Coal Miner (hewer) | 6 |
| General Servant (domestic) | 6 |
| Clerk | 5 |
| Coal Miner Hewer | 4 |
| At Home | 3 |
| Labourer | 3 |
| Joiner | 3 |
| Miner Coal Hewer | 3 |
| Fish Buyer | 2 |
| Domestic Servant | 2 |
| Housekeeper | 2 |
| Private Means | 2 |
| Ship Wright | 2 |
| Cook (domestic) | 2 |
| Farm Servant | 2 |
| Bricklayer | 2 |
| Corporation Labourer | 2 |
| Farmer | 2 |
| General Labourer | 2 |
| Laundress | 2 |
| Miner Endless Rope Lad | 2 |
| No Occupation | 2 |
| Riviter Shipyard | 2 |
| Name | Census Frequency |
|---|---|
| John Caisley | 159 |
| Mary Caisley | 146 |
| Thomas Caisley | 142 |
| William Caisley | 133 |
| Robert Caisley | 117 |
| Elizabeth Caisley | 113 |
| Jane Caisley | 79 |
| James Caisley | 76 |
| Margaret Caisley | 72 |
| Ann Caisley | 44 |
| Sarah Caisley | 41 |
| Charles Caisley | 35 |
| Hannah Caisley | 35 |
| Joseph Caisley | 35 |
| Isabella Caisley | 34 |
| Edward Caisley | 32 |
| George Caisley | 32 |
| Emma Caisley | 23 |
| Dorothy Caisley | 22 |
| Ellen Caisley | 20 |
| Walter Caisley | 20 |
| Richard Caisley | 19 |
| Annie Caisley | 17 |
| Catherine Caisley | 16 |
| Henry Caisley | 16 |
| Rank | Surname | Match | Census Frequency |
|---|---|---|---|
| 1 | Casley | 86% | 3,073 |
| 2 | Caisley | 100% | 1,994 |
| 3 | Caseley | 71% | 1,963 |
| 4 | Causley | 86% | 1,834 |
| 5 | Casely | 57% | 1,478 |
| 6 | Cosley | 71% | 340 |
| 7 | Caizley | 86% | 177 |
| 8 | Cousley | 71% | 141 |
| 9 | Cusley | 71% | 129 |
The surname Caisley is the 2nd most popular variant of Casley.