| Bedfordshire | 1 |
| Buckinghamshire | 0 |
| Berkshire | 0 |
| Cambridgeshire | 0 |
| Channel Islands | 1 |
| Cheshire | 9 |
| Cornwall | 3 |
| Cumberland | 0 |
| Derbyshire | 4 |
| Devon | 0 |
| Dorset | 0 |
| Durham | 5 |
| Essex | 4 |
| Gloucestershire | 0 |
| Hampshire | 0 |
| Herefordshire | 0 |
| Hertfordshire | 0 |
| Huntingdonshire | 0 |
| Isle of Man | 0 |
| Kent | 0 |
| Lancashire | 14 |
| Leicestershire | 3 |
| Lincolnshire | 8 |
| London | 4 |
| Middlesex | 0 |
| Northumberland | 0 |
| Norfolk | 0 |
| Northamptonshire | 0 |
| Nottinghamshire | 0 |
| Oxfordshire | 0 |
| Rutland | 0 |
| Shropshire | 0 |
| Suffolk | 0 |
| Somerset | 0 |
| Surrey | 0 |
| Sussex | 0 |
| Staffordshire | 3 |
| Warwickshire | 11 |
| Westmorland | 1 |
| Wiltshire | 0 |
| Worcestershire | 0 |
| Yorkshire | 3 |
| Anglesey | 0 |
| Brecknockshire | 0 |
| Cardiganshire | 0 |
| Carnarvonshire | 0 |
| Carmarthenshire | 3 |
| Denbighshire | 0 |
| Flintshire | 0 |
| Glamorgan | 0 |
| Merionethshire | 0 |
| Montgomeryshire | 0 |
| Monmouthshire | 0 |
| Pembrokeshire | 0 |
| Radnorshire | 0 |
| Profession | Census Frequency |
|---|---|
| School | 6 |
| General Labourer | 3 |
| Engine Wrine | 2 |
| Baker | 2 |
| Cook (boarding House) | 1 |
| Coach Maker | 1 |
| Enginer's Labourer | 1 |
| General Servant (domestic) | 1 |
| Grocer Assistant (dealer's) | 1 |
| Labourer In Dynams & Moter Works | 1 |
| Linen Buyer & Salesman | 1 |
| Plater In Cotton Mill | 1 |
| Velvet Reeler In Raising Works | 1 |
| Labourer | 1 |
| Waggoner On Farm | 1 |
| Catten Hand | 1 |
| Catten Weaver | 1 |
| Felt Har Trimmer | 1 |
| Machine Joiner | 1 |
| Old Age Pensioner | 1 |
| Certificated Teacher | 1 |
| Coal Miner (hewer) | 1 |
| Grocer & S P Mr | 1 |
| Errand Boy | 1 |
| Ironing Laundry Work | 1 |
| Name | Census Frequency |
|---|---|
| Mary Masen | 20 |
| William Masen | 12 |
| Henry Masen | 10 |
| John Masen | 9 |
| Elizabeth Masen | 8 |
| James Masen | 7 |
| George Masen | 6 |
| Ellen Masen | 5 |
| Joseph Masen | 5 |
| Alice Masen | 4 |
| Ann Masen | 4 |
| Margaret Masen | 4 |
| Richard Masen | 4 |
| Thomas Masen | 4 |
| Charles Masen | 3 |
| Eliza Masen | 3 |
| Frederick Masen | 3 |
| Lucy Masen | 3 |
| Sarah Masen | 3 |
| Emily Masen | 2 |
| Emma Masen | 2 |
| Francis Masen | 2 |
| Harald Masen | 2 |
| Jane Masen | 2 |
| Maryann Masen | 2 |
| Rank | Surname | Match | Census Frequency |
|---|---|---|---|
| 1 | Mason | 80% | 283,223 |
| 2 | Meason | 67% | 2,445 |
| 3 | Meeson | 50% | 2,302 |
| 4 | Emson | 40% | 2,280 |
| 5 | Mison | 60% | 2,029 |
| 6 | Amson | 40% | 1,428 |
| 7 | Amison | 50% | 1,281 |
| 8 | Imeson | 50% | 1,263 |
| 9 | Massen | 83% | 949 |
| 10 | Maison | 67% | 887 |
| 11 | Mauson | 67% | 753 |
| 12 | Aimson | 33% | 663 |
| 13 | Meson | 60% | 374 |
| 14 | Muson | 60% | 363 |
| 15 | Moson | 60% | 316 |
| 16 | Emison | 50% | 275 |
| 17 | Iamson | 50% | 220 |
| 18 | Imison | 50% | 203 |
| 19 | Masen | 100% | 202 |
| 20 | Masan | 80% | 115 |
The surname Masen is the 19th most popular variant of Mason.