| Bedfordshire | 0 |
| Buckinghamshire | 0 |
| Berkshire | 0 |
| Cambridgeshire | 0 |
| Channel Islands | 0 |
| Cheshire | 0 |
| Cornwall | 0 |
| Cumberland | 2 |
| Derbyshire | 0 |
| Devon | 0 |
| Dorset | 0 |
| Durham | 0 |
| Essex | 1 |
| Gloucestershire | 0 |
| Hampshire | 0 |
| Herefordshire | 3 |
| Hertfordshire | 0 |
| Huntingdonshire | 0 |
| Isle of Man | 0 |
| Kent | 0 |
| Lancashire | 0 |
| Leicestershire | 0 |
| Lincolnshire | 0 |
| London | 2 |
| Middlesex | 0 |
| Northumberland | 0 |
| 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 | 2 |
| Anglesey | 0 |
| Brecknockshire | 0 |
| Cardiganshire | 0 |
| Carnarvonshire | 0 |
| Carmarthenshire | 0 |
| Denbighshire | 0 |
| Flintshire | 0 |
| Glamorgan | 0 |
| Merionethshire | 0 |
| Montgomeryshire | 0 |
| Monmouthshire | 0 |
| Pembrokeshire | 2 |
| Radnorshire | 0 |
| Profession | Census Frequency |
|---|---|
| Agricultural Labourer | 2 |
| Coal Miner | 1 |
| Weaver | 1 |
| Scholar | 1 |
| Laundress | 1 |
| Fisherman | 1 |
| Gentleman | 1 |
| Name | Census Frequency |
|---|---|
| John Duggon | 19 |
| William Duggon | 17 |
| James Duggon | 10 |
| Sarah Duggon | 8 |
| Thomas Duggon | 8 |
| Elizabeth Duggon | 7 |
| Ellen Duggon | 7 |
| Henry Duggon | 7 |
| Mary Duggon | 7 |
| George Duggon | 5 |
| Charles Duggon | 4 |
| Jane Duggon | 4 |
| Alice Duggon | 3 |
| Annie Duggon | 3 |
| Arthur Duggon | 3 |
| Hannah Duggon | 3 |
| Isabella Duggon | 3 |
| Joseph Duggon | 3 |
| Margaret Duggon | 3 |
| Patrick Duggon | 3 |
| Richard Duggon | 3 |
| Albert Duggon | 2 |
| Ann Duggon | 2 |
| Anne Duggon | 2 |
| Catherine Duggon | 2 |
| Rank | Surname | Match | Census Frequency |
|---|---|---|---|
| 1 | Duggan | 83% | 14,225 |
| 2 | Duggin | 83% | 1,941 |
| 3 | Diggen | 67% | 249 |
| 4 | Duggon | 100% | 203 |
| 5 | Diggon | 83% | 171 |
| 6 | Duggen | 83% | 157 |
| 7 | Daggan | 67% | 143 |
| 8 | Diggin | 67% | 141 |
| 9 | Dugon | 83% | 100 |
The surname Duggon is the 4th most popular variant of Duggan.