| Bedfordshire | 0 |
| Buckinghamshire | 0 |
| Berkshire | 2 |
| Cambridgeshire | 0 |
| Channel Islands | 0 |
| Cheshire | 5 |
| Cornwall | 2 |
| Cumberland | 0 |
| Derbyshire | 2 |
| Devon | 3 |
| Dorset | 0 |
| Durham | 1 |
| Essex | 5 |
| Gloucestershire | 0 |
| Hampshire | 6 |
| Herefordshire | 0 |
| Hertfordshire | 0 |
| Huntingdonshire | 0 |
| Isle of Man | 0 |
| Kent | 0 |
| Lancashire | 23 |
| Leicestershire | 0 |
| Lincolnshire | 0 |
| London | 47 |
| Middlesex | 0 |
| Northumberland | 2 |
| Norfolk | 0 |
| Northamptonshire | 0 |
| Nottinghamshire | 0 |
| Oxfordshire | 0 |
| Rutland | 0 |
| Shropshire | 0 |
| Suffolk | 0 |
| Somerset | 0 |
| Surrey | 8 |
| Sussex | 1 |
| Staffordshire | 1 |
| Warwickshire | 2 |
| Westmorland | 0 |
| Wiltshire | 0 |
| Worcestershire | 0 |
| Yorkshire | 24 |
| Anglesey | 0 |
| Brecknockshire | 0 |
| Cardiganshire | 0 |
| Carnarvonshire | 0 |
| Carmarthenshire | 0 |
| Denbighshire | 0 |
| Flintshire | 0 |
| Glamorgan | 3 |
| Merionethshire | 0 |
| Montgomeryshire | 0 |
| Monmouthshire | 0 |
| Pembrokeshire | 0 |
| Radnorshire | 0 |
| Profession | Census Frequency |
|---|---|
| Carpenter | 3 |
| Dress Maker | 2 |
| Tailoress | 2 |
| General Labourer | 2 |
| General Servant Domestic | 2 |
| Artist(domestic) | 1 |
| Banker's Clerk | 1 |
| Biscuit Maker | 1 |
| Cab Driver Groom | 1 |
| Clerk | 1 |
| Clerk Book Keeper | 1 |
| Colonial Brokers Clerk | 1 |
| Currier Leath | 1 |
| Glove Maker | 1 |
| A B Seaman | 1 |
| Electric Tram Car Driver | 1 |
| Life Insurance | 1 |
| Railway Passage Guard | 1 |
| Superdent Agent | 1 |
| Town Messenger | 1 |
| Yard Merchant (brewer) Publican | 1 |
| Yard Merchant Publican Traveller | 1 |
| Builder | 1 |
| Dowson Gas Expert & Gas Engine Attentant | 1 |
| Land Agent Clerk | 1 |
| Name | Census Frequency |
|---|---|
| Mary Carlen | 77 |
| John Carlen | 67 |
| William Carlen | 67 |
| Elizabeth Carlen | 47 |
| James Carlen | 39 |
| Thomas Carlen | 39 |
| Sarah Carlen | 28 |
| Ann Carlen | 27 |
| George Carlen | 26 |
| Jane Carlen | 24 |
| Margaret Carlen | 21 |
| Edward Carlen | 20 |
| Henry Carlen | 19 |
| Catherine Carlen | 18 |
| Charles Carlen | 17 |
| Eliza Carlen | 17 |
| Ellen Carlen | 17 |
| Hannah Carlen | 17 |
| Joseph Carlen | 17 |
| Samuel Carlen | 16 |
| Emma Carlen | 14 |
| Richard Carlen | 12 |
| Edith Carlen | 11 |
| Emily Carlen | 11 |
| Maria Carlen | 11 |
| Rank | Surname | Match | Census Frequency |
|---|---|---|---|
| 1 | Carlin | 83% | 5,415 |
| 2 | Carline | 71% | 3,770 |
| 3 | Caroline | 63% | 1,841 |
| 4 | Carlen | 100% | 1,099 |
| 5 | Carolan | 71% | 452 |
| 6 | Carlan | 83% | 436 |
| 7 | Corline | 57% | 436 |
| 8 | Carlon | 83% | 334 |
| 9 | Corlin | 67% | 218 |
| 10 | Carolin | 71% | 199 |
| 11 | Curlin | 67% | 124 |
The surname Carlen is the 4th most popular variant of Carlin.