| Anglesey | 0 |
| Bedfordshire | 0 |
| Buckinghamshire | 1 |
| Brecknockshire | 3 |
| Berkshire | 0 |
| Carnarvonshire | 0 |
| Cambridgeshire | 1 |
| Cardiganshire | 1 |
| Channel Islands | 1 |
| Cheshire | 9 |
| Carmarthenshire | 1 |
| Cornwall | 0 |
| Cumberland | 0 |
| Derbyshire | 8 |
| Denbighshire | 4 |
| Devon | 38 |
| Dorset | 6 |
| Durham | 0 |
| Essex | 5 |
| Flintshire | 0 |
| Glamorgan | 3 |
| Gloucestershire | 1 |
| Hampshire | 3 |
| Herefordshire | 0 |
| Hertfordshire | 3 |
| Hunts and Rutland | 0 |
| Isle of Man | 0 |
| Kent | 9 |
| Lancashire | 20 |
| Leicestershire | 0 |
| Lincolnshire | 4 |
| London | 58 |
| Middlesex | 0 |
| Merionethshire | 0 |
| Montgomeryshire | 88 |
| Monmouthshire | 9 |
| Northumberland | 0 |
| Norfolk | 9 |
| Northamptonshire | 1 |
| Nottinghamshire | 2 |
| Oxfordshire | 0 |
| Pembrokeshire | 2 |
| Radnorshire | 0 |
| Shropshire | 2 |
| Suffolk | 12 |
| Somerset | 2 |
| Surrey | 0 |
| Sussex | 17 |
| Staffordshire | 11 |
| Warwickshire | 9 |
| Westmorland | 1 |
| Wiltshire | 0 |
| Worcestershire | 6 |
| Yorkshire | 4 |
| Profession | Census Frequency |
|---|---|
| Female Servant | 17 |
| Agricultural Labourer | 13 |
| Independent | 8 |
| Male Servant | 7 |
| Farmer | 7 |
| Dress Maker | 5 |
| Carpenter | 4 |
| Mason | 3 |
| Spinner | 3 |
| Joiner | 3 |
| Labourer | 3 |
| Pescriscon Cap | 3 |
| Baker | 3 |
| Apprentice | 2 |
| Washer Woman | 2 |
| Cord Wainer | 2 |
| Weaver | 2 |
| Miner | 2 |
| Boat Man | 1 |
| Waterman | 1 |
| Tailor Journeyman | 1 |
| Cabinet Maker Journeyman | 1 |
| Independant | 1 |
| Sailor | 1 |
| Brick Layer | 1 |
| Name | Census Frequency |
|---|---|
| Mary Jerman | 352 |
| William Jerman | 261 |
| John Jerman | 260 |
| Thomas Jerman | 204 |
| Elizabeth Jerman | 188 |
| Sarah Jerman | 144 |
| Edward Jerman | 139 |
| Ann Jerman | 131 |
| Margaret Jerman | 115 |
| Richard Jerman | 114 |
| David Jerman | 100 |
| James Jerman | 90 |
| Jane Jerman | 87 |
| Daniel Jerman | 63 |
| Martha Jerman | 60 |
| Charles Jerman | 58 |
| George Jerman | 53 |
| Henry Jerman | 52 |
| Alice Jerman | 47 |
| Emma Jerman | 45 |
| Joseph Jerman | 42 |
| Annie Jerman | 41 |
| Hannah Jerman | 41 |
| Anne Jerman | 40 |
| Robert Jerman | 39 |
| Rank | Surname | Match | Census Frequency |
|---|---|---|---|
| 1 | Jarman | 83% | 19,699 |
| 2 | German | 83% | 11,903 |
| 3 | Jerman | 100% | 4,132 |
| 4 | Jarmin | 67% | 974 |
| 5 | Germon | 67% | 949 |
| 6 | Jermin | 83% | 651 |
| 7 | Jarmon | 67% | 410 |
| 8 | Jarmain | 71% | 336 |
| 9 | Jorman | 83% | 249 |
| 10 | Jermain | 86% | 153 |
The surname Jerman is the 3rd most popular variant of Jarman.