| Bedfordshire | 0 |
| Buckinghamshire | 0 |
| Berkshire | 0 |
| Cambridgeshire | 0 |
| Channel Islands | 0 |
| Cheshire | 7 |
| Cornwall | 0 |
| Cumberland | 0 |
| Derbyshire | 0 |
| Devon | 0 |
| Dorset | 0 |
| Durham | 2 |
| Essex | 0 |
| Gloucestershire | 0 |
| Hampshire | 9 |
| Herefordshire | 0 |
| Hertfordshire | 1 |
| Huntingdonshire | 0 |
| Isle of Man | 0 |
| Kent | 6 |
| Lancashire | 16 |
| Leicestershire | 1 |
| Lincolnshire | 0 |
| London | 5 |
| Middlesex | 0 |
| Northumberland | 5 |
| Norfolk | 1 |
| Northamptonshire | 0 |
| Nottinghamshire | 0 |
| Oxfordshire | 0 |
| Rutland | 0 |
| Shropshire | 0 |
| Suffolk | 0 |
| Somerset | 1 |
| Surrey | 0 |
| Sussex | 0 |
| Staffordshire | 0 |
| Warwickshire | 3 |
| Westmorland | 0 |
| Wiltshire | 0 |
| Worcestershire | 0 |
| Yorkshire | 2 |
| Anglesey | 0 |
| Brecknockshire | 0 |
| Cardiganshire | 0 |
| Carnarvonshire | 0 |
| Carmarthenshire | 0 |
| Denbighshire | 0 |
| Flintshire | 0 |
| Glamorgan | 0 |
| Merionethshire | 0 |
| Montgomeryshire | 0 |
| Monmouthshire | 9 |
| Pembrokeshire | 0 |
| Radnorshire | 0 |
| Profession | Census Frequency |
|---|---|
| Scholar | 16 |
| Labourer | 6 |
| Farm Labourer | 2 |
| Agricultural Labourer | 2 |
| Coachman | 1 |
| Drawing Tenter Cotton | 1 |
| Labourer Iron Works | 1 |
| Tailoress | 1 |
| Laundress | 1 |
| Collier | 1 |
| General Servant | 1 |
| Grocer | 1 |
| Labourer Chemist Works | 1 |
| Nurse | 1 |
| Provision Dealer | 1 |
| Wife | 1 |
| Stevedore | 1 |
| Labourer In Iron Works | 1 |
| Ship Carpenter | 1 |
| Seaman | 1 |
| House Painter | 1 |
| Pilot | 1 |
| Char Woman | 1 |
| Name | Census Frequency |
|---|---|
| Mary Lannan | 68 |
| John Lannan | 56 |
| William Lannan | 39 |
| James Lannan | 37 |
| Elizabeth Lannan | 26 |
| Thomas Lannan | 26 |
| Patrick Lannan | 22 |
| George Lannan | 21 |
| Annie Lannan | 16 |
| Sarah Lannan | 16 |
| Ellen Lannan | 15 |
| Ann Lannan | 13 |
| Charles Lannan | 12 |
| Margaret Lannan | 12 |
| Edward Lannan | 11 |
| Henry Lannan | 11 |
| Catherine Lannan | 9 |
| Jane Lannan | 9 |
| Michael Lannan | 9 |
| Alice Lannan | 8 |
| Eliza Lannan | 8 |
| Bridget Lannan | 7 |
| Frances Lannan | 7 |
| Emma Lannan | 6 |
| Frederick Lannan | 6 |
| Rank | Surname | Match | Census Frequency |
|---|---|---|---|
| 1 | Lennon | 67% | 5,323 |
| 2 | Lunnon | 67% | 2,502 |
| 3 | Lannan | 100% | 715 |
| 4 | Lonnon | 67% | 539 |
| 5 | Lannon | 83% | 506 |
| 6 | Lunnun | 67% | 356 |
| 7 | Lanan | 83% | 310 |
| 8 | Lennan | 83% | 258 |
| 9 | Lonnen | 67% | 241 |
| 10 | Linnen | 67% | 165 |
| 11 | Lannen | 83% | 116 |
| 12 | Linnon | 67% | 110 |
The surname Lannan is the 3rd most popular variant of Lennon.