| Bedfordshire | 0 |
| Buckinghamshire | 0 |
| Berkshire | 1 |
| Cambridgeshire | 0 |
| Channel Islands | 0 |
| Cheshire | 0 |
| Cornwall | 0 |
| Cumberland | 0 |
| Derbyshire | 6 |
| Devon | 1 |
| Dorset | 0 |
| Durham | 92 |
| Essex | 0 |
| Gloucestershire | 1 |
| Hampshire | 2 |
| Herefordshire | 7 |
| Hertfordshire | 0 |
| Huntingdonshire | 0 |
| Isle of Man | 0 |
| Kent | 0 |
| Lancashire | 13 |
| Leicestershire | 12 |
| Lincolnshire | 1 |
| London | 15 |
| Middlesex | 2 |
| Northumberland | 49 |
| Norfolk | 0 |
| Northamptonshire | 0 |
| Nottinghamshire | 4 |
| Oxfordshire | 0 |
| Rutland | 0 |
| Shropshire | 0 |
| Suffolk | 0 |
| Somerset | 5 |
| Surrey | 0 |
| Sussex | 1 |
| Staffordshire | 1 |
| Warwickshire | 9 |
| Westmorland | 0 |
| Wiltshire | 0 |
| Worcestershire | 0 |
| Yorkshire | 76 |
| Anglesey | 0 |
| Brecknockshire | 0 |
| Cardiganshire | 0 |
| Carnarvonshire | 0 |
| Carmarthenshire | 0 |
| Denbighshire | 0 |
| Flintshire | 0 |
| Glamorgan | 1 |
| Merionethshire | 0 |
| Montgomeryshire | 0 |
| Monmouthshire | 0 |
| Pembrokeshire | 0 |
| Radnorshire | 0 |
| Profession | Census Frequency |
|---|---|
| School | 17 |
| Coal Miner Hewer | 3 |
| Dress Maker | 3 |
| Confectioner | 2 |
| Errand Boy | 2 |
| Nurse (domestic) | 2 |
| Farmer | 2 |
| Roadman | 2 |
| Bricklayer | 2 |
| Labourer General | 2 |
| School Teacher | 2 |
| Shop Assistant | 2 |
| General Labourer | 2 |
| House Painter | 2 |
| Shipyard Labourer | 2 |
| Press Ferl (mint) | 2 |
| Apprentice Millinery | 1 |
| Baornaid | 1 |
| Builder | 1 |
| Coal Hewer Miner | 1 |
| Coal Yard Foreman | 1 |
| Domestic | 1 |
| Domestic General Servant | 1 |
| Domestic Work At Home | 1 |
| Drawing | 1 |
| Name | Census Frequency |
|---|---|
| William Allon | 112 |
| John Allon | 98 |
| Mary Allon | 98 |
| James Allon | 76 |
| Elizabeth Allon | 67 |
| George Allon | 64 |
| Thomas Allon | 62 |
| Sarah Allon | 56 |
| Ann Allon | 43 |
| Jane Allon | 43 |
| Robert Allon | 42 |
| Margaret Allon | 31 |
| Alice Allon | 26 |
| Ellen Allon | 25 |
| Henry Allon | 25 |
| Joseph Allon | 25 |
| David Allon | 24 |
| Hannah Allon | 24 |
| Eliza Allon | 23 |
| Frederick Allon | 22 |
| Annie Allon | 20 |
| Charles Allon | 20 |
| Isabella Allon | 20 |
| Richard Allon | 20 |
| Arthur Allon | 16 |
| Rank | Surname | Match | Census Frequency |
|---|---|---|---|
| 1 | Allen | 80% | 422,866 |
| 2 | Allan | 80% | 38,712 |
| 3 | Ellen | 60% | 14,608 |
| 4 | Allin | 80% | 7,055 |
| 5 | Ellin | 60% | 1,822 |
| 6 | Allon | 100% | 1,655 |
| 7 | Ellan | 60% | 514 |
| 8 | Lilian | 33% | 319 |
| 9 | Lelean | 33% | 279 |
| 10 | Ellon | 80% | 251 |
| 11 | Ellion | 67% | 224 |
| 12 | Lelen | 40% | 146 |
| 13 | Allain | 67% | 139 |
| 14 | Lealan | 33% | 139 |
| 15 | Ollen | 60% | 114 |
| 16 | Ollin | 60% | 109 |
The surname Allon is the 6th most popular variant of Allen.