| Bedfordshire | 0 |
| Buckinghamshire | 0 |
| Berkshire | 0 |
| Cambridgeshire | 3 |
| Channel Islands | 1 |
| Cheshire | 1 |
| Cornwall | 1 |
| Cumberland | 5 |
| Derbyshire | 1 |
| Devon | 14 |
| Dorset | 1 |
| Durham | 10 |
| Essex | 77 |
| Gloucestershire | 0 |
| Hampshire | 3 |
| Herefordshire | 2 |
| Hertfordshire | 1 |
| Huntingdonshire (and Rutland) | 1 |
| Isle of Man | 1 |
| Kent | 1 |
| Lancashire | 87 |
| Leicestershire | 5 |
| Lincolnshire | 2 |
| London | 122 |
| Middlesex | 1 |
| Northumberland | 2 |
| Norfolk | 4 |
| Northamptonshire | 0 |
| Nottinghamshire | 4 |
| Oxfordshire | 0 |
| Rutland (and Huntingdonshire) | 1 |
| Shropshire | 0 |
| Suffolk | 155 |
| Somerset | 0 |
| Surrey | 1 |
| Sussex | 0 |
| Staffordshire | 6 |
| Warwickshire | 3 |
| Westmorland | 0 |
| Wiltshire | 0 |
| Worcestershire | 4 |
| Yorkshire | 9 |
| Anglesey | 0 |
| Brecknockshire | 0 |
| Cardiganshire | 0 |
| Carnarvonshire | 0 |
| Carmarthenshire | 0 |
| Denbighshire | 0 |
| Flintshire | 0 |
| Glamorgan | 0 |
| Merionethshire | 0 |
| Montgomeryshire | 0 |
| Monmouthshire | 0 |
| Pembrokeshire | 0 |
| Radnorshire | 0 |
| Profession | Census Frequency |
|---|---|
| Scholar | 65 |
| Agricultural Labourer | 34 |
| Labourer | 11 |
| Dress Maker | 6 |
| Tailor | 5 |
| House Keeper | 5 |
| Bonnet Maker | 5 |
| Thatcher | 5 |
| Gardener | 4 |
| Cotton Factory Worker | 4 |
| Cotton Weaver | 4 |
| Serv | 4 |
| General Servant | 3 |
| Engine Driver | 3 |
| Harness Maker | 3 |
| Laundress | 3 |
| Railway Labourer | 3 |
| House Servant | 3 |
| Porter | 3 |
| Labourer's Wife | 3 |
| Tailoress | 3 |
| Cook | 2 |
| Cotton Worker | 2 |
| Potter | 2 |
| Frame Work Ruitter | 2 |
| Name | Census Frequency |
|---|---|
| Mary Mulley | 332 |
| William Mulley | 290 |
| John Mulley | 274 |
| George Mulley | 209 |
| Elizabeth Mulley | 175 |
| James Mulley | 159 |
| Sarah Mulley | 147 |
| Thomas Mulley | 144 |
| Ellen Mulley | 104 |
| Eliza Mulley | 91 |
| Henry Mulley | 88 |
| Charles Mulley | 86 |
| Jane Mulley | 86 |
| Robert Mulley | 85 |
| Frederick Mulley | 79 |
| Alfred Mulley | 78 |
| Ann Mulley | 75 |
| Arthur Mulley | 73 |
| Emma Mulley | 73 |
| Alice Mulley | 70 |
| Edward Mulley | 69 |
| Walter Mulley | 61 |
| Margaret Mulley | 56 |
| Samuel Mulley | 53 |
| Edith Mulley | 50 |
| Rank | Surname | Match | Census Frequency |
|---|---|---|---|
| 1 | Molloy | 67% | 8,148 |
| 2 | Malley | 83% | 7,505 |
| 3 | Mulley | 100% | 5,197 |
| 4 | Malloy | 67% | 1,982 |
| 5 | Molley | 83% | 1,376 |
| 6 | Omalley | 71% | 1,214 |
| 7 | Mulloy | 83% | 1,141 |
| 8 | Melloy | 67% | 773 |
| 9 | Mally | 67% | 717 |
| 10 | Milley | 83% | 622 |
| 11 | Melley | 83% | 523 |
| 12 | Mully | 83% | 395 |
| 13 | Melly | 67% | 356 |
| 14 | Molly | 67% | 310 |
| 15 | Mullay | 83% | 219 |
| 16 | Milly | 67% | 199 |
| 17 | Mallay | 67% | 168 |
| 18 | Mollay | 67% | 159 |
| 19 | Milloy | 67% | 147 |
| 20 | Muley | 83% | 130 |
| 21 | Omally | 50% | 101 |
The surname Mulley is the 3rd most popular variant of Molloy.