| Bedfordshire | 0 |
| Buckinghamshire | 1 |
| Berkshire | 0 |
| Cambridgeshire | 0 |
| Channel Islands | 0 |
| Cheshire | 3 |
| Cornwall | 0 |
| Cumberland | 13 |
| Derbyshire | 0 |
| Devon | 2 |
| Dorset | 0 |
| Durham | 11 |
| Essex | 0 |
| Gloucestershire | 9 |
| Hampshire | 2 |
| Herefordshire | 0 |
| Hertfordshire | 0 |
| Huntingdonshire (and Rutland) | 1 |
| Isle of Man | 0 |
| Kent | 1 |
| Lancashire | 104 |
| Leicestershire | 0 |
| Lincolnshire | 0 |
| London | 23 |
| Middlesex | 1 |
| Northumberland | 15 |
| Norfolk | 0 |
| Northamptonshire | 3 |
| Nottinghamshire | 7 |
| Oxfordshire | 0 |
| Rutland (and Huntingdonshire) | 1 |
| Shropshire | 0 |
| Suffolk | 0 |
| Somerset | 0 |
| Surrey | 5 |
| Sussex | 0 |
| Staffordshire | 0 |
| Warwickshire | 4 |
| Westmorland | 0 |
| Wiltshire | 0 |
| Worcestershire | 0 |
| Yorkshire | 25 |
| Anglesey | 0 |
| Brecknockshire | 0 |
| Cardiganshire | 0 |
| Carnarvonshire | 0 |
| Carmarthenshire | 0 |
| Denbighshire | 0 |
| Flintshire | 3 |
| Glamorgan | 6 |
| Merionethshire | 0 |
| Montgomeryshire | 0 |
| Monmouthshire | 0 |
| Pembrokeshire | 0 |
| Radnorshire | 0 |
| Profession | Census Frequency |
|---|---|
| Scholar | 45 |
| Tailor | 6 |
| Commercial Clerk | 4 |
| Coal Miner | 3 |
| Joiner | 3 |
| Clerk | 3 |
| Labourer | 3 |
| Ship Wright | 3 |
| Winder | 3 |
| Domestic Servant | 2 |
| Mason | 2 |
| Agent | 2 |
| Servant Domestic | 2 |
| Cotton Reeler | 2 |
| Nurse | 2 |
| Packer | 2 |
| Lead Ore Miner | 2 |
| Private | 2 |
| Clothier Master | 1 |
| Clothier Wife | 1 |
| Mason's Labourer | 1 |
| Butcher | 1 |
| Chemist | 1 |
| Independent Minister | 1 |
| Mantle Maker | 1 |
| Name | Census Frequency |
|---|---|
| John Mcmillan | 288 |
| Mary Mcmillan | 231 |
| William Mcmillan | 212 |
| James Mcmillan | 188 |
| Elizabeth Mcmillan | 129 |
| Margaret Mcmillan | 107 |
| Robert Mcmillan | 105 |
| George Mcmillan | 90 |
| Jane Mcmillan | 84 |
| Thomas Mcmillan | 78 |
| Alexander Mcmillan | 76 |
| Annie Mcmillan | 72 |
| Sarah Mcmillan | 55 |
| Ellen Mcmillan | 52 |
| Agnes Mcmillan | 49 |
| Ann Mcmillan | 45 |
| Joseph Mcmillan | 44 |
| Charles Mcmillan | 43 |
| Donald Mcmillan | 40 |
| Catherine Mcmillan | 37 |
| Henry Mcmillan | 37 |
| David Mcmillan | 35 |
| Jessie Mcmillan | 35 |
| Daniel Mcmillan | 34 |
| Archibald Mcmillan | 33 |
| Rank | Surname | Match | Census Frequency |
|---|---|---|---|
| 1 | Mcmillan | 100% | 3,764 |
| 2 | Mcmullen | 75% | 1,516 |
| 3 | Macmillan | 89% | 1,370 |
| 4 | Mcmullin | 75% | 412 |
| 5 | Mcmullan | 88% | 387 |
| 6 | Mcmillian | 89% | 310 |
| 7 | Mcmillen | 88% | 239 |
| 8 | Macmullen | 67% | 201 |
| 9 | Mcmellon | 75% | 143 |
| 10 | Mcmillin | 88% | 135 |
| 11 | Mcmillon | 88% | 101 |
The surname Mcmillan is the most popular version of all its varients