| Bedfordshire | 0 |
| Buckinghamshire | 1 |
| Berkshire | 0 |
| Cambridgeshire | 0 |
| Channel Islands | 0 |
| Cheshire | 1 |
| Cornwall | 20 |
| Cumberland | 0 |
| Derbyshire | 0 |
| Devon | 0 |
| Dorset | 0 |
| Durham | 0 |
| Essex | 0 |
| Gloucestershire | 18 |
| Hampshire | 1 |
| Herefordshire | 0 |
| Hertfordshire | 0 |
| Huntingdonshire | 0 |
| Isle of Man | 0 |
| Kent | 4 |
| Lancashire | 0 |
| Leicestershire | 0 |
| Lincolnshire | 0 |
| London | 4 |
| Middlesex | 0 |
| Northumberland | 0 |
| Norfolk | 0 |
| Northamptonshire | 3 |
| Nottinghamshire | 0 |
| Oxfordshire | 1 |
| Rutland | 0 |
| Shropshire | 5 |
| Suffolk | 0 |
| Somerset | 1 |
| Surrey | 2 |
| Sussex | 3 |
| Staffordshire | 0 |
| Warwickshire | 0 |
| Westmorland | 0 |
| Wiltshire | 3 |
| Worcestershire | 0 |
| Yorkshire | 2 |
| Anglesey | 0 |
| Brecknockshire | 0 |
| Cardiganshire | 0 |
| Carnarvonshire | 0 |
| Carmarthenshire | 0 |
| Denbighshire | 0 |
| Flintshire | 0 |
| Glamorgan | 1 |
| Merionethshire | 0 |
| Montgomeryshire | 0 |
| Monmouthshire | 3 |
| Pembrokeshire | 0 |
| Radnorshire | 0 |
| Profession | Census Frequency |
|---|---|
| Scholar | 10 |
| Agricultural Labourer | 10 |
| Mine Labourer At Surface | 5 |
| Tin Dresser | 3 |
| Tin Miner | 3 |
| Shepherd | 2 |
| Plasterer | 2 |
| Servant | 1 |
| Labourer | 1 |
| Whargage Porter | 1 |
| Collier | 1 |
| Farm Servant Unemployed | 1 |
| Mariner | 1 |
| House Maid | 1 |
| Retired Builder | 1 |
| Twiff Manufactures | 1 |
| General Servant | 1 |
| Labourer At Iron Works | 1 |
| House Maid Domestic Servant | 1 |
| Seamstress | 1 |
| Under Servant | 1 |
| Nurse Maid | 1 |
| Farm Servant | 1 |
| Cord Wainer | 1 |
| Name | Census Frequency |
|---|---|
| William Merret | 26 |
| Mary Merret | 24 |
| John Merret | 23 |
| Elizabeth Merret | 18 |
| Thomas Merret | 17 |
| George Merret | 14 |
| James Merret | 13 |
| Sarah Merret | 13 |
| Jane Merret | 10 |
| Samuel Merret | 10 |
| Eliza Merret | 9 |
| Henry Merret | 8 |
| Richard Merret | 8 |
| Charles Merret | 7 |
| Amelia Merret | 4 |
| Ann Merret | 4 |
| Hannah Merret | 4 |
| Harriet Merret | 4 |
| Joseph Merret | 4 |
| Louisa Merret | 4 |
| Susan Merret | 4 |
| David Merret | 3 |
| Ellen Merret | 3 |
| Martha Merret | 3 |
| Ruth Merret | 3 |
| Rank | Surname | Match | Census Frequency |
|---|---|---|---|
| 1 | Merrett | 86% | 12,054 |
| 2 | Marriot | 57% | 2,710 |
| 3 | Merrit | 83% | 1,294 |
| 4 | Merriot | 71% | 405 |
| 5 | Merret | 100% | 321 |
| 6 | Marriet | 71% | 275 |
| 7 | Marrat | 67% | 161 |
| 8 | Merett | 67% | 154 |
| 9 | Marret | 83% | 152 |
| 10 | Morrit | 67% | 151 |
| 11 | Marrot | 67% | 146 |
The surname Merret is the 5th most popular variant of Merrett.