| Bedfordshire | 4 |
| Buckinghamshire | 0 |
| Berkshire | 3 |
| Cambridgeshire | 0 |
| Channel Islands | 0 |
| Cheshire | 4 |
| Cornwall | 0 |
| Cumberland | 8 |
| Derbyshire | 0 |
| Devon | 8 |
| Dorset | 0 |
| Durham | 0 |
| Essex | 2 |
| Gloucestershire | 1 |
| Hampshire | 5 |
| Herefordshire | 0 |
| Hertfordshire | 0 |
| Huntingdonshire | 0 |
| Isle of Man | 0 |
| Kent | 11 |
| Lancashire | 50 |
| Leicestershire | 0 |
| Lincolnshire | 5 |
| London | 63 |
| Middlesex | 0 |
| Northumberland | 14 |
| Norfolk | 0 |
| Northamptonshire | 0 |
| Nottinghamshire | 3 |
| Oxfordshire | 0 |
| Rutland | 0 |
| Shropshire | 1 |
| Suffolk | 0 |
| Somerset | 9 |
| Surrey | 6 |
| Sussex | 7 |
| Staffordshire | 2 |
| Warwickshire | 5 |
| Westmorland | 1 |
| Wiltshire | 0 |
| Worcestershire | 0 |
| Yorkshire | 26 |
| Anglesey | 0 |
| Brecknockshire | 0 |
| Cardiganshire | 0 |
| Carnarvonshire | 0 |
| Carmarthenshire | 0 |
| Denbighshire | 1 |
| Flintshire | 0 |
| Glamorgan | 2 |
| Merionethshire | 0 |
| Montgomeryshire | 0 |
| Monmouthshire | 2 |
| Pembrokeshire | 0 |
| Radnorshire | 0 |
| Profession | Census Frequency |
|---|---|
| Scholar | 34 |
| General Servant | 6 |
| Domestic Servant | 4 |
| Labourer | 4 |
| General Labourer | 3 |
| Laundress | 3 |
| Charwoman | 2 |
| Commercial Traveller | 2 |
| Painter | 2 |
| Seamstress | 2 |
| Servant | 2 |
| Mason | 2 |
| House Keeper | 2 |
| Cook Domestic Servant | 2 |
| Hawker Traveller Draper | 2 |
| House Maid | 2 |
| Cook | 1 |
| Dockyard Labourer | 1 |
| Formerly Servant | 1 |
| Market Gardener | 1 |
| 1st Engineer | 1 |
| Joiner | 1 |
| Masons Wife | 1 |
| Gun Action Filer | 1 |
| Bonnet Sewer | 1 |
| Name | Census Frequency |
|---|---|
| John Millan | 160 |
| Mary Millan | 159 |
| James Millan | 122 |
| William Millan | 117 |
| Elizabeth Millan | 97 |
| George Millan | 74 |
| Jane Millan | 58 |
| Sarah Millan | 58 |
| Margaret Millan | 54 |
| Thomas Millan | 53 |
| Ann Millan | 48 |
| Robert Millan | 48 |
| Charles Millan | 42 |
| Henry Millan | 33 |
| Alice Millan | 31 |
| Annie Millan | 29 |
| Eliza Millan | 27 |
| Richard Millan | 27 |
| Alexander Millan | 25 |
| Ellen Millan | 23 |
| Edith Millan | 22 |
| Joseph Millan | 21 |
| Jessie Millan | 20 |
| Hannah Millan | 18 |
| Isabella Millan | 18 |
| Rank | Surname | Match | Census Frequency |
|---|---|---|---|
| 1 | Mullen | 67% | 11,823 |
| 2 | Millen | 83% | 8,763 |
| 3 | Mullin | 67% | 6,793 |
| 4 | Mellon | 67% | 4,325 |
| 5 | Mallen | 67% | 3,662 |
| 6 | Mallin | 67% | 2,829 |
| 7 | Millin | 83% | 2,566 |
| 8 | Millan | 100% | 2,341 |
| 9 | Mallon | 67% | 2,296 |
| 10 | Milan | 83% | 2,032 |
| 11 | Mullan | 83% | 1,209 |
| 12 | Mallion | 57% | 1,019 |
| 13 | Millon | 83% | 1,012 |
| 14 | Mellin | 67% | 973 |
| 15 | Million | 71% | 759 |
| 16 | Mullon | 67% | 521 |
| 17 | Moullin | 57% | 453 |
| 18 | Mallan | 83% | 451 |
| 19 | Mellen | 67% | 451 |
| 20 | Mullane | 71% | 410 |
| 21 | Mellan | 83% | 297 |
| 22 | Mollon | 67% | 294 |
| 23 | Millian | 86% | 284 |
| 24 | Maullin | 57% | 264 |
| 25 | Mollan | 83% | 185 |
| 26 | Millne | 67% | 156 |
| 27 | Mollen | 67% | 124 |
The surname Millan is the 8th most popular variant of Mullen.