| Bedfordshire | 0 |
| Buckinghamshire | 0 |
| Berkshire | 0 |
| Cambridgeshire | 0 |
| Channel Islands | 0 |
| Cheshire | 0 |
| Cornwall | 0 |
| Cumberland | 1 |
| Derbyshire | 0 |
| Devon | 0 |
| Dorset | 0 |
| Durham | 2 |
| Essex | 0 |
| Gloucestershire | 0 |
| Hampshire | 0 |
| Herefordshire | 0 |
| Hertfordshire | 0 |
| Huntingdonshire | 0 |
| Isle of Man | 0 |
| Kent | 0 |
| Lancashire | 1 |
| Leicestershire | 0 |
| Lincolnshire | 0 |
| London | 9 |
| Middlesex | 0 |
| Northumberland | 0 |
| Norfolk | 0 |
| Northamptonshire | 3 |
| Nottinghamshire | 3 |
| Oxfordshire | 0 |
| Rutland | 0 |
| Shropshire | 1 |
| Suffolk | 0 |
| Somerset | 1 |
| Surrey | 0 |
| Sussex | 0 |
| Staffordshire | 0 |
| Warwickshire | 0 |
| Westmorland | 0 |
| Wiltshire | 0 |
| Worcestershire | 0 |
| Yorkshire | 0 |
| 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 |
|---|---|
| Butcher | 3 |
| Coal Miner | 1 |
| House Properictor | 1 |
| Baker Journeyman | 1 |
| Warhouse Man | 1 |
| Domestic Servant | 1 |
| Agricultural Labourer | 1 |
| House Servant | 1 |
| Name | Census Frequency |
|---|---|
| Elizabeth Gregon | 12 |
| John Gregon | 12 |
| Mary Gregon | 12 |
| Ann Gregon | 8 |
| Thomas Gregon | 7 |
| William Gregon | 7 |
| Alice Gregon | 6 |
| Jane Gregon | 5 |
| Joseph Gregon | 5 |
| Margaret Gregon | 5 |
| Martha Gregon | 4 |
| Richard Gregon | 4 |
| Agnes Gregon | 3 |
| Catherine Gregon | 3 |
| Edith Gregon | 3 |
| Ellen Gregon | 3 |
| Emma Gregon | 3 |
| Fanny Gregon | 3 |
| James Gregon | 3 |
| Maria Gregon | 3 |
| Peter Gregon | 3 |
| Sarah Gregon | 3 |
| Annie Gregon | 2 |
| Betsy Gregon | 2 |
| Charles Gregon | 2 |
| Rank | Surname | Match | Census Frequency |
|---|---|---|---|
| 1 | Grogan | 67% | 6,757 |
| 2 | Gargan | 50% | 430 |
| 3 | Gregan | 83% | 294 |
| 4 | Gregon | 100% | 195 |
| 5 | Gargin | 50% | 182 |
| 6 | Gorgan | 50% | 170 |
| 7 | Gargon | 67% | 162 |
| 8 | Georgina | 38% | 158 |
| 9 | Gragan | 67% | 119 |
The surname Gregon is the 4th most popular variant of Grogan.