| Bedfordshire | 0 |
| Buckinghamshire | 0 |
| Berkshire | 0 |
| Cambridgeshire | 0 |
| Channel Islands | 0 |
| Cheshire | 0 |
| Cornwall | 0 |
| Cumberland | 0 |
| Derbyshire | 0 |
| Devon | 2 |
| Dorset | 1 |
| Durham | 24 |
| Essex | 0 |
| Gloucestershire | 1 |
| Hampshire | 6 |
| Herefordshire | 0 |
| Hertfordshire | 0 |
| Huntingdonshire | 0 |
| Isle of Man | 0 |
| Kent | 1 |
| Lancashire | 67 |
| Leicestershire | 0 |
| Lincolnshire | 0 |
| London | 20 |
| Middlesex | 6 |
| Northumberland | 1 |
| Norfolk | 0 |
| Northamptonshire | 0 |
| Nottinghamshire | 0 |
| Oxfordshire | 2 |
| Rutland | 0 |
| Shropshire | 0 |
| Suffolk | 0 |
| Somerset | 0 |
| Surrey | 0 |
| Sussex | 0 |
| Staffordshire | 0 |
| Warwickshire | 0 |
| Westmorland | 0 |
| Wiltshire | 0 |
| Worcestershire | 0 |
| Yorkshire | 21 |
| Anglesey | 0 |
| Brecknockshire | 0 |
| Cardiganshire | 0 |
| Carnarvonshire | 1 |
| Carmarthenshire | 0 |
| Denbighshire | 0 |
| Flintshire | 0 |
| Glamorgan | 1 |
| Merionethshire | 0 |
| Montgomeryshire | 0 |
| Monmouthshire | 1 |
| Pembrokeshire | 0 |
| Radnorshire | 0 |
| Profession | Census Frequency |
|---|---|
| School | 17 |
| Labourer | 4 |
| Dock Labourer | 3 |
| Farm Labourer | 2 |
| Fettler | 2 |
| Water Inspector | 2 |
| Soldier | 2 |
| Bank Clerk | 1 |
| Clerk L County Council | 1 |
| House Painter (builders) | 1 |
| Infants Milliner | 1 |
| Lavatory Attendant | 1 |
| Licensed Victualler | 1 |
| Shoe Maker | 1 |
| Linguist Journalist | 1 |
| Belt Maker | 1 |
| Monthly Nurse | 1 |
| Private Means | 1 |
| Servant Domestic | 1 |
| Waitress | 1 |
| Gardening (jobbing) | 1 |
| Nurse (invalid) | 1 |
| Constable | 1 |
| Labourer At Line Stone Quarry | 1 |
| Cook | 1 |
| Name | Census Frequency |
|---|---|
| Mary Carolan | 48 |
| Patrick Carolan | 31 |
| James Carolan | 26 |
| Thomas Carolan | 26 |
| John Carolan | 24 |
| Elizabeth Carolan | 19 |
| Catherine Carolan | 16 |
| Joseph Carolan | 15 |
| Annie Carolan | 14 |
| Margaret Carolan | 10 |
| Peter Carolan | 9 |
| William Carolan | 9 |
| Hugh Carolan | 8 |
| Michael Carolan | 8 |
| Rose Carolan | 8 |
| Ann Carolan | 7 |
| Edward Carolan | 7 |
| Bridget Carolan | 6 |
| Ellen Carolan | 6 |
| Francis Carolan | 6 |
| Philip Carolan | 6 |
| Albert Carolan | 5 |
| Florence Carolan | 5 |
| Jane Carolan | 5 |
| Kate Carolan | 5 |
| Rank | Surname | Match | Census Frequency |
|---|---|---|---|
| 1 | Carlin | 71% | 5,415 |
| 2 | Carline | 57% | 3,770 |
| 3 | Caroline | 75% | 1,841 |
| 4 | Carlen | 71% | 1,099 |
| 5 | Carolan | 100% | 452 |
| 6 | Carlan | 86% | 436 |
| 7 | Corline | 43% | 436 |
| 8 | Carlon | 71% | 334 |
| 9 | Corlin | 57% | 218 |
| 10 | Carolin | 86% | 199 |
| 11 | Curlin | 57% | 124 |
The surname Carolan is the 5th most popular variant of Carlin.