| Bedfordshire | 0 |
| Buckinghamshire | 0 |
| Berkshire | 0 |
| Cambridgeshire | 0 |
| Channel Islands | 0 |
| Cheshire | 2 |
| Cornwall | 0 |
| Cumberland | 0 |
| Derbyshire | 0 |
| Devon | 0 |
| Dorset | 0 |
| Durham | 6 |
| Essex | 0 |
| Gloucestershire | 0 |
| Hampshire | 9 |
| Herefordshire | 0 |
| Hertfordshire | 0 |
| Huntingdonshire | 0 |
| Isle of Man | 0 |
| Kent | 0 |
| Lancashire | 22 |
| Leicestershire | 0 |
| Lincolnshire | 0 |
| London | 1 |
| Middlesex | 10 |
| Northumberland | 0 |
| Norfolk | 0 |
| Northamptonshire | 0 |
| Nottinghamshire | 1 |
| Oxfordshire | 0 |
| Rutland | 0 |
| Shropshire | 0 |
| Suffolk | 0 |
| Somerset | 2 |
| Surrey | 0 |
| Sussex | 2 |
| Staffordshire | 0 |
| Warwickshire | 2 |
| Westmorland | 0 |
| Wiltshire | 0 |
| Worcestershire | 2 |
| Yorkshire | 6 |
| Anglesey | 0 |
| Brecknockshire | 0 |
| Cardiganshire | 0 |
| Carnarvonshire | 0 |
| Carmarthenshire | 0 |
| Denbighshire | 1 |
| Flintshire | 0 |
| Glamorgan | 0 |
| Merionethshire | 0 |
| Montgomeryshire | 0 |
| Monmouthshire | 1 |
| Pembrokeshire | 0 |
| Radnorshire | 0 |
| Profession | Census Frequency |
|---|---|
| School | 7 |
| Private Means | 2 |
| Errand Boy | 2 |
| Roman Catholic Private | 1 |
| Labour | 1 |
| (domestic) Housemaid | 1 |
| Cotton Croker | 1 |
| Domestic | 1 |
| Engineer And Millwight | 1 |
| Manager Passenger Dept Stramship Office Major Territorisal Artillery | 1 |
| Accountants Clerk | 1 |
| Commercial Correspondent | 1 |
| Mercantile Clerk (tobacco) | 1 |
| Retired School Master | 1 |
| Solicitors Articled Clerk | 1 |
| Engine Fitter | 1 |
| Sheet Musican | 1 |
| General Servant (domestic) | 1 |
| Yacht Painter | 1 |
| Laundress | 1 |
| Medical Student | 1 |
| Engineering Student | 1 |
| Theological Student | 1 |
| Sailor Fireman | 1 |
| Colliery Manager's Daughter | 1 |
| Name | Census Frequency |
|---|---|
| John Melly | 24 |
| Mary Melly | 20 |
| Ellen Melly | 19 |
| Charles Melly | 15 |
| Sarah Melly | 15 |
| William Melly | 13 |
| George Melly | 12 |
| Edward Melly | 11 |
| James Melly | 11 |
| Elizabeth Melly | 10 |
| Thomas Melly | 9 |
| Henry Melly | 8 |
| Emma Melly | 7 |
| Margaret Melly | 7 |
| Richard Melly | 7 |
| Catherine Melly | 6 |
| Jane Melly | 6 |
| Ann Melly | 5 |
| Ernest Melly | 5 |
| Joseph Melly | 5 |
| Louisa Melly | 5 |
| Albert Melly | 4 |
| Fanny Melly | 4 |
| Florence Melly | 4 |
| Hugh Melly | 4 |
| Rank | Surname | Match | Census Frequency |
|---|---|---|---|
| 1 | Molloy | 67% | 8,148 |
| 2 | Malley | 67% | 7,505 |
| 3 | Mulley | 67% | 5,197 |
| 4 | Malloy | 67% | 1,982 |
| 5 | Molley | 67% | 1,376 |
| 6 | Omalley | 57% | 1,214 |
| 7 | Mulloy | 67% | 1,141 |
| 8 | Melloy | 83% | 773 |
| 9 | Mally | 80% | 717 |
| 10 | Milley | 67% | 622 |
| 11 | Melley | 83% | 523 |
| 12 | Mully | 80% | 395 |
| 13 | Melly | 100% | 356 |
| 14 | Molly | 80% | 310 |
| 15 | Mullay | 67% | 219 |
| 16 | Milly | 80% | 199 |
| 17 | Mallay | 67% | 168 |
| 18 | Mollay | 67% | 159 |
| 19 | Milloy | 67% | 147 |
| 20 | Omally | 67% | 101 |
The surname Melly is the 13th most popular variant of Molloy.