| Bedfordshire | 0 |
| Buckinghamshire | 4 |
| Berkshire | 5 |
| Cambridgeshire | 0 |
| Channel Islands | 5 |
| Cheshire | 12 |
| Cornwall | 1 |
| Cumberland | 10 |
| Derbyshire | 9 |
| Devon | 8 |
| Dorset | 3 |
| Durham | 28 |
| Essex | 35 |
| Gloucestershire | 10 |
| Hampshire | 16 |
| Herefordshire | 0 |
| Hertfordshire | 22 |
| Huntingdonshire (and Rutland) | 1 |
| Isle of Man | 0 |
| Kent | 26 |
| Lancashire | 38 |
| Leicestershire | 17 |
| Lincolnshire | 5 |
| London | 114 |
| Middlesex | 27 |
| Northumberland | 22 |
| Norfolk | 1 |
| Northamptonshire | 13 |
| Nottinghamshire | 21 |
| Oxfordshire | 0 |
| Rutland (and Huntingdonshire) | 1 |
| Shropshire | 0 |
| Suffolk | 2 |
| Somerset | 0 |
| Surrey | 25 |
| Sussex | 16 |
| Staffordshire | 14 |
| Warwickshire | 15 |
| Westmorland | 3 |
| Wiltshire | 4 |
| Worcestershire | 6 |
| Yorkshire | 37 |
| Anglesey | 1 |
| Brecknockshire | 0 |
| Cardiganshire | 0 |
| Carnarvonshire | 0 |
| Carmarthenshire | 0 |
| Denbighshire | 0 |
| Flintshire | 0 |
| Glamorgan | 17 |
| Merionethshire | 0 |
| Montgomeryshire | 3 |
| Monmouthshire | 12 |
| Pembrokeshire | 7 |
| Radnorshire | 0 |
| Profession | Census Frequency |
|---|---|
| School | 52 |
| Clerk | 5 |
| Private Means | 5 |
| Labourer | 5 |
| Dressmaker | 4 |
| Nurse (domestic) | 4 |
| Student | 4 |
| At Home | 3 |
| At School | 3 |
| General Servant Domestic | 3 |
| Nil | 3 |
| Housekeeper | 3 |
| House Painter | 3 |
| Assisting In The Business | 2 |
| Cabinet Maker Journeyman | 2 |
| Compositor | 2 |
| Cook (domestic) | 2 |
| Dock Labourer | 2 |
| General Servant (domestic) | 2 |
| Hair Dresser Assistant | 2 |
| House Keeper | 2 |
| Ladys Maid | 2 |
| None | 2 |
| Scholar | 2 |
| Boarding House Keeper | 2 |
| Name | Census Frequency |
|---|---|
| William Masson | 355 |
| Mary Masson | 352 |
| John Masson | 351 |
| Elizabeth Masson | 271 |
| Thomas Masson | 216 |
| George Masson | 185 |
| James Masson | 160 |
| Sarah Masson | 159 |
| Ann Masson | 122 |
| Robert Masson | 102 |
| Charles Masson | 97 |
| Jane Masson | 96 |
| Henry Masson | 82 |
| Annie Masson | 79 |
| Joseph Masson | 73 |
| Alice Masson | 67 |
| Eliza Masson | 66 |
| Alexander Masson | 62 |
| Emma Masson | 61 |
| Ellen Masson | 57 |
| Margaret Masson | 56 |
| Frederick Masson | 52 |
| Edward Masson | 51 |
| Hannah Masson | 49 |
| Catherine Masson | 43 |
| Rank | Surname | Match | Census Frequency |
|---|---|---|---|
| 1 | Mason | 83% | 283,223 |
| 2 | Musson | 83% | 9,346 |
| 3 | Masson | 100% | 5,334 |
| 4 | Misson | 83% | 1,870 |
| 5 | Missen | 67% | 1,668 |
| 6 | Massen | 83% | 949 |
| 7 | Mosson | 83% | 593 |
| 8 | Messon | 83% | 247 |
| 9 | Mission | 71% | 203 |
| 10 | Missin | 67% | 137 |
| 11 | Mussen | 67% | 117 |
The surname Masson is the 3rd most popular variant of Mason.