| Bedfordshire | 0 |
| Buckinghamshire | 0 |
| Berkshire | 0 |
| Cambridgeshire | 0 |
| Channel Islands | 0 |
| Cheshire | 0 |
| Cornwall | 0 |
| Cumberland | 0 |
| Derbyshire | 0 |
| Devon | 0 |
| Dorset | 0 |
| Durham | 10 |
| Essex | 0 |
| Gloucestershire | 0 |
| Hampshire | 0 |
| Herefordshire | 0 |
| Hertfordshire | 0 |
| Huntingdonshire | 0 |
| Isle of Man | 0 |
| Kent | 0 |
| Lancashire | 0 |
| Leicestershire | 0 |
| Lincolnshire | 0 |
| London | 0 |
| Middlesex | 0 |
| Northumberland | 2 |
| Norfolk | 0 |
| Northamptonshire | 0 |
| Nottinghamshire | 0 |
| Oxfordshire | 0 |
| Rutland | 0 |
| Shropshire | 0 |
| Suffolk | 0 |
| Somerset | 0 |
| Surrey | 0 |
| Sussex | 0 |
| Staffordshire | 0 |
| Warwickshire | 0 |
| Westmorland | 0 |
| Wiltshire | 0 |
| Worcestershire | 0 |
| Yorkshire | 5 |
| Anglesey | 0 |
| Brecknockshire | 0 |
| Cardiganshire | 0 |
| Carnarvonshire | 0 |
| Carmarthenshire | 0 |
| Denbighshire | 0 |
| Flintshire | 0 |
| Glamorgan | 0 |
| Merionethshire | 0 |
| Montgomeryshire | 0 |
| Monmouthshire | 0 |
| Pembrokeshire | 0 |
| Radnorshire | 0 |
| Profession | Census Frequency |
|---|---|
| Scholar | 3 |
| Coal Miner | 1 |
| Fitter | 1 |
| Labourer | 1 |
| Waterman | 1 |
| Currier | 1 |
| Shoe Maker | 1 |
| Name | Census Frequency |
|---|---|
| John Arwin | 15 |
| Mary Arwin | 11 |
| George Arwin | 8 |
| William Arwin | 8 |
| Elizabeth Arwin | 7 |
| Robert Arwin | 6 |
| Ann Arwin | 5 |
| James Arwin | 4 |
| Annie Arwin | 3 |
| Fred Arwin | 3 |
| Isabella Arwin | 3 |
| Jane Arwin | 3 |
| Joseph Arwin | 3 |
| Sarah Arwin | 3 |
| Thomas Arwin | 3 |
| Alice Arwin | 2 |
| Charles Arwin | 2 |
| Clara Arwin | 2 |
| Edward Arwin | 2 |
| Frances Arwin | 2 |
| Harriet Arwin | 2 |
| Louisa Arwin | 2 |
| Margaret Arwin | 2 |
| Ruth Arwin | 2 |
| Adelaide Arwin | 1 |
| Rank | Surname | Match | Census Frequency |
|---|---|---|---|
| 1 | Irwin | 80% | 15,031 |
| 2 | Urwin | 80% | 8,613 |
| 3 | Rowan | 40% | 6,658 |
| 4 | Rowen | 40% | 2,842 |
| 5 | Orwin | 80% | 1,701 |
| 6 | Erwin | 80% | 919 |
| 7 | Rewin | 60% | 518 |
| 8 | Erwine | 67% | 470 |
| 9 | Rown | 40% | 255 |
| 10 | Irwine | 67% | 220 |
| 11 | Arwin | 100% | 140 |
| 12 | Rowne | 20% | 101 |
The surname Arwin is the 11th most popular variant of Irwin.