| Bedfordshire | 0 |
| Buckinghamshire | 0 |
| Berkshire | 0 |
| Cambridgeshire | 2 |
| Channel Islands | 2 |
| Cheshire | 1 |
| Cornwall | 12 |
| Cumberland | 0 |
| Derbyshire | 7 |
| Devon | 517 |
| Dorset | 0 |
| Durham | 0 |
| Essex | 0 |
| Gloucestershire | 17 |
| Hampshire | 41 |
| Herefordshire | 0 |
| Hertfordshire | 0 |
| Huntingdonshire | 0 |
| Isle of Man | 0 |
| Kent | 1 |
| Lancashire | 44 |
| Leicestershire | 7 |
| Lincolnshire | 13 |
| London | 97 |
| Middlesex | 15 |
| Northumberland | 0 |
| Norfolk | 1 |
| Northamptonshire | 0 |
| Nottinghamshire | 5 |
| Oxfordshire | 68 |
| Rutland | 0 |
| Shropshire | 0 |
| Suffolk | 0 |
| Somerset | 42 |
| Surrey | 4 |
| Sussex | 0 |
| Staffordshire | 9 |
| Warwickshire | 2 |
| Westmorland | 0 |
| Wiltshire | 14 |
| Worcestershire | 0 |
| Yorkshire | 17 |
| Anglesey | 0 |
| Brecknockshire | 8 |
| Cardiganshire | 0 |
| Carnarvonshire | 0 |
| Carmarthenshire | 0 |
| Denbighshire | 0 |
| Flintshire | 0 |
| Glamorgan | 8 |
| Merionethshire | 0 |
| Montgomeryshire | 0 |
| Monmouthshire | 10 |
| Pembrokeshire | 3 |
| Radnorshire | 0 |
| Profession | Census Frequency |
|---|---|
| Scholar | 191 |
| Agricultural Labourer | 55 |
| Dress Maker | 17 |
| House Servant | 11 |
| Labourer | 10 |
| Carter | 10 |
| Laundress | 9 |
| Servant | 7 |
| General Servant | 7 |
| Farmers Son | 6 |
| Mason | 6 |
| Tailor | 6 |
| Coal Miner | 4 |
| Cook | 4 |
| Errand Boy | 4 |
| Plasterer | 4 |
| Waterman | 4 |
| Baker | 3 |
| Carpenter | 3 |
| Charwoman | 3 |
| Gardener | 3 |
| House Keeper | 3 |
| Laborer | 3 |
| Nurse | 3 |
| Private Marines | 3 |
| Name | Census Frequency |
|---|---|
| William Mortimore | 744 |
| Mary Mortimore | 648 |
| John Mortimore | 495 |
| George Mortimore | 413 |
| Elizabeth Mortimore | 393 |
| James Mortimore | 289 |
| Thomas Mortimore | 273 |
| Sarah Mortimore | 253 |
| Henry Mortimore | 203 |
| Charles Mortimore | 182 |
| Ann Mortimore | 163 |
| Jane Mortimore | 145 |
| Emma Mortimore | 133 |
| Ellen Mortimore | 115 |
| Robert Mortimore | 115 |
| Emily Mortimore | 109 |
| Alice Mortimore | 104 |
| Eliza Mortimore | 99 |
| Annie Mortimore | 97 |
| Louisa Mortimore | 85 |
| Alfred Mortimore | 78 |
| Samuel Mortimore | 75 |
| Charlotte Mortimore | 73 |
| Frank Mortimore | 69 |
| Frederick Mortimore | 68 |
| Rank | Surname | Match | Census Frequency |
|---|---|---|---|
| 1 | Mortimer | 78% | 38,968 |
| 2 | Mortimore | 100% | 8,551 |
| 3 | Martimer | 67% | 540 |
| 4 | Mortimor | 89% | 268 |
| 5 | Mortemer | 67% | 171 |
| 6 | Mortemore | 89% | 142 |
| 7 | Mortmer | 67% | 140 |
| 8 | Mortmore | 89% | 115 |
The surname Mortimore is the 2nd most popular variant of Mortimer.