| Bedfordshire | 0 |
| Buckinghamshire | 1 |
| Berkshire | 0 |
| Cambridgeshire | 2 |
| Channel Islands | 0 |
| Cheshire | 36 |
| Cornwall | 1 |
| Cumberland | 7 |
| Derbyshire | 28 |
| Devon | 12 |
| Dorset | 0 |
| Durham | 79 |
| Essex | 9 |
| Gloucestershire | 15 |
| Hampshire | 3 |
| Herefordshire | 0 |
| Hertfordshire | 0 |
| Huntingdonshire | 0 |
| Isle of Man | 1 |
| Kent | 0 |
| Lancashire | 533 |
| Leicestershire | 1 |
| Lincolnshire | 8 |
| London | 60 |
| Middlesex | 1 |
| Northumberland | 32 |
| Norfolk | 0 |
| Northamptonshire | 5 |
| Nottinghamshire | 7 |
| Oxfordshire | 0 |
| Rutland | 0 |
| Shropshire | 1 |
| Suffolk | 4 |
| Somerset | 8 |
| Surrey | 2 |
| Sussex | 0 |
| Staffordshire | 11 |
| Warwickshire | 11 |
| Westmorland | 0 |
| Wiltshire | 0 |
| Worcestershire | 7 |
| Yorkshire | 83 |
| Anglesey | 0 |
| Brecknockshire | 0 |
| Cardiganshire | 0 |
| Carnarvonshire | 1 |
| Carmarthenshire | 0 |
| Denbighshire | 5 |
| Flintshire | 0 |
| Glamorgan | 6 |
| Merionethshire | 0 |
| Montgomeryshire | 0 |
| Monmouthshire | 1 |
| Pembrokeshire | 5 |
| Radnorshire | 0 |
| Profession | Census Frequency |
|---|---|
| Scholar | 186 |
| Labourer | 32 |
| General Labourer | 31 |
| Coal Miner | 24 |
| Dock Labourer | 14 |
| Domestic Servant | 13 |
| House Keeper | 8 |
| Shoe Maker | 6 |
| Tailor | 6 |
| Collier | 6 |
| Card Room Hand | 5 |
| Farm Labourer | 5 |
| General Servant | 5 |
| General Servant Domestic | 5 |
| Dress Maker | 4 |
| Agricultural Labourer | 4 |
| Cotton Reeler | 4 |
| Cotton Weaver | 4 |
| Cotton Winder | 4 |
| Hawker | 4 |
| School | 4 |
| Baker | 3 |
| Carpenter | 3 |
| Boot Maker | 3 |
| Bricklayer | 3 |
| Name | Census Frequency |
|---|---|
| Mary Mullin | 698 |
| John Mullin | 625 |
| James Mullin | 378 |
| Thomas Mullin | 376 |
| William Mullin | 296 |
| Margaret Mullin | 242 |
| Elizabeth Mullin | 227 |
| Ann Mullin | 191 |
| Catherine Mullin | 184 |
| Patrick Mullin | 169 |
| Sarah Mullin | 148 |
| Michael Mullin | 143 |
| Ellen Mullin | 124 |
| Bridget Mullin | 120 |
| George Mullin | 113 |
| Jane Mullin | 92 |
| Edward Mullin | 91 |
| Joseph Mullin | 87 |
| Annie Mullin | 80 |
| Peter Mullin | 75 |
| Alice Mullin | 68 |
| Charles Mullin | 68 |
| Henry Mullin | 67 |
| Robert Mullin | 59 |
| Eliza Mullin | 53 |
| Rank | Surname | Match | Census Frequency |
|---|---|---|---|
| 1 | Mullen | 83% | 11,823 |
| 2 | Millen | 67% | 8,763 |
| 3 | Mullin | 100% | 6,793 |
| 4 | Mellon | 67% | 4,325 |
| 5 | Mallen | 67% | 3,662 |
| 6 | Mallin | 83% | 2,829 |
| 7 | Millin | 83% | 2,566 |
| 8 | Millan | 67% | 2,341 |
| 9 | Mallon | 67% | 2,296 |
| 10 | Mullan | 83% | 1,209 |
| 11 | Mallion | 71% | 1,019 |
| 12 | Millon | 67% | 1,012 |
| 13 | Mellin | 83% | 973 |
| 14 | Million | 71% | 759 |
| 15 | Mullon | 83% | 521 |
| 16 | Moullin | 86% | 453 |
| 17 | Mallan | 67% | 451 |
| 18 | Mellen | 67% | 451 |
| 19 | Mullane | 71% | 410 |
| 20 | Mellan | 67% | 297 |
| 21 | Mollon | 67% | 294 |
| 22 | Millian | 71% | 284 |
| 23 | Maullin | 86% | 264 |
| 24 | Mollan | 67% | 185 |
| 25 | Millne | 50% | 156 |
| 26 | Mollen | 67% | 124 |
The surname Mullin is the 3rd most popular variant of Mullen.