| Bedfordshire | 0 |
| Buckinghamshire | 0 |
| Berkshire | 0 |
| Cambridgeshire | 0 |
| Channel Islands | 0 |
| Cheshire | 1 |
| Cornwall | 0 |
| Cumberland | 0 |
| Derbyshire | 0 |
| Devon | 0 |
| Dorset | 0 |
| Durham | 0 |
| Essex | 0 |
| Gloucestershire | 0 |
| Hampshire | 0 |
| Herefordshire | 0 |
| Hertfordshire | 0 |
| Huntingdonshire (and Rutland) | 1 |
| Isle of Man | 0 |
| Kent | 0 |
| Lancashire | 5 |
| Leicestershire | 0 |
| Lincolnshire | 0 |
| London | 0 |
| Middlesex | 0 |
| Northumberland | 1 |
| Norfolk | 0 |
| Northamptonshire | 0 |
| Nottinghamshire | 0 |
| Oxfordshire | 0 |
| Rutland (and Huntingdonshire) | 1 |
| Shropshire | 0 |
| Suffolk | 0 |
| Somerset | 0 |
| Surrey | 0 |
| Sussex | 0 |
| Staffordshire | 0 |
| Warwickshire | 1 |
| Westmorland | 0 |
| Wiltshire | 0 |
| Worcestershire | 0 |
| Yorkshire | 3 |
| 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 |
|---|---|
| Labourer | 1 |
| Errand Boy | 1 |
| Shoe Maker | 1 |
| Female Servant | 1 |
| Name | Census Frequency |
|---|---|
| Mary Mollan | 26 |
| John Mollan | 16 |
| William Mollan | 14 |
| Robert Mollan | 12 |
| James Mollan | 9 |
| Elizabeth Mollan | 8 |
| Jane Mollan | 7 |
| Sarah Mollan | 7 |
| Ellen Mollan | 5 |
| Richard Mollan | 5 |
| Annie Mollan | 4 |
| Arthur Mollan | 4 |
| Charles Mollan | 3 |
| Henry Mollan | 3 |
| Thomas Mollan | 3 |
| Agnes Mollan | 2 |
| Benjamin Mollan | 2 |
| Bridget Mollan | 2 |
| Caroline Mollan | 2 |
| Edward Mollan | 2 |
| Frederick Mollan | 2 |
| George Mollan | 2 |
| Gertrude Mollan | 2 |
| Hugh Mollan | 2 |
| Margaret Mollan | 2 |
| Rank | Surname | Match | Census Frequency |
|---|---|---|---|
| 1 | Mullen | 67% | 11,823 |
| 2 | Millen | 67% | 8,763 |
| 3 | Mullin | 67% | 6,793 |
| 4 | Mellon | 67% | 4,325 |
| 5 | Mallen | 67% | 3,662 |
| 6 | Mallin | 67% | 2,829 |
| 7 | Millin | 67% | 2,566 |
| 8 | Millan | 83% | 2,341 |
| 9 | Mallon | 67% | 2,296 |
| 10 | Mullan | 83% | 1,209 |
| 11 | Mallion | 57% | 1,019 |
| 12 | Millon | 67% | 1,012 |
| 13 | Mellin | 67% | 973 |
| 14 | Million | 57% | 759 |
| 15 | Mullon | 67% | 521 |
| 16 | Moullin | 71% | 453 |
| 17 | Mallan | 83% | 451 |
| 18 | Mellen | 67% | 451 |
| 19 | Mullane | 71% | 410 |
| 20 | Molan | 83% | 368 |
| 21 | Mellan | 83% | 297 |
| 22 | Mollon | 83% | 294 |
| 23 | Millian | 71% | 284 |
| 24 | Maullin | 57% | 264 |
| 25 | Mollan | 100% | 185 |
| 26 | Millne | 50% | 156 |
| 27 | Mollen | 83% | 124 |
The surname Mollan is the 25th most popular variant of Mullen.