| Bedfordshire | 0 |
| Buckinghamshire | 0 |
| Berkshire | 0 |
| Cambridgeshire | 0 |
| Channel Islands | 0 |
| Cheshire | 7 |
| Cornwall | 0 |
| Cumberland | 0 |
| Derbyshire | 0 |
| Devon | 2 |
| Dorset | 0 |
| Durham | 1 |
| Essex | 2 |
| Gloucestershire | 0 |
| Hampshire | 0 |
| Herefordshire | 3 |
| Hertfordshire | 0 |
| Huntingdonshire | 0 |
| Isle of Man | 0 |
| Kent | 1 |
| Lancashire | 11 |
| Leicestershire | 0 |
| Lincolnshire | 0 |
| London | 14 |
| Middlesex | 0 |
| Northumberland | 1 |
| Norfolk | 0 |
| Northamptonshire | 1 |
| Nottinghamshire | 0 |
| Oxfordshire | 0 |
| Rutland | 0 |
| Shropshire | 13 |
| Suffolk | 0 |
| Somerset | 0 |
| Surrey | 1 |
| Sussex | 0 |
| Staffordshire | 1 |
| Warwickshire | 0 |
| Westmorland | 0 |
| Wiltshire | 2 |
| Worcestershire | 3 |
| Yorkshire | 7 |
| Anglesey | 0 |
| Brecknockshire | 0 |
| Cardiganshire | 0 |
| Carnarvonshire | 0 |
| Carmarthenshire | 0 |
| Denbighshire | 0 |
| Flintshire | 0 |
| Glamorgan | 4 |
| Merionethshire | 0 |
| Montgomeryshire | 0 |
| Monmouthshire | 4 |
| Pembrokeshire | 0 |
| Radnorshire | 0 |
| Profession | Census Frequency |
|---|---|
| Book Binder | 2 |
| House Keeper | 1 |
| Insurance Agent | 1 |
| Telegraphist Lineman | 1 |
| Waitress | 1 |
| Parlour Maid Domestic | 1 |
| Masters Seas | 1 |
| Printers Reporter | 1 |
| Retired Gas Fitter Maker | 1 |
| Annuitant | 1 |
| Living On Own Means | 1 |
| Ordinary Agricultural Labourer | 1 |
| Iron Works Labourer O 10/1 | 1 |
| Scholar | 1 |
| Coal C Hewer | 1 |
| Farm Labourer General | 1 |
| Parish Pag | 1 |
| Grocer Assistant | 1 |
| Police Constable | 1 |
| Dress Maker | 1 |
| Bricklayer Labourer | 1 |
| Coalminer Foreman | 1 |
| Farmer | 1 |
| Farmers Son | 1 |
| Green Grocer | 1 |
| Name | Census Frequency |
|---|---|
| William Mergan | 52 |
| Mary Mergan | 43 |
| John Mergan | 37 |
| Thomas Mergan | 32 |
| Elizabeth Mergan | 27 |
| Sarah Mergan | 24 |
| Ann Mergan | 19 |
| Edward Mergan | 18 |
| James Mergan | 17 |
| George Mergan | 16 |
| Jane Mergan | 15 |
| Arthur Mergan | 12 |
| Ellen Mergan | 12 |
| Hannah Mergan | 12 |
| Eliza Mergan | 10 |
| Henry Mergan | 10 |
| Alfred Mergan | 9 |
| Alice Mergan | 9 |
| Charles Mergan | 9 |
| Samuel Mergan | 9 |
| Edith Mergan | 8 |
| Margaret Mergan | 8 |
| Richard Mergan | 8 |
| Annie Mergan | 7 |
| Caroline Mergan | 7 |
| Rank | Surname | Match | Census Frequency |
|---|---|---|---|
| 1 | Morgan | 83% | 427,345 |
| 2 | Margan | 83% | 5,220 |
| 3 | Margon | 67% | 1,164 |
| 4 | Mergan | 100% | 693 |
| 5 | Morgon | 67% | 674 |
| 6 | Morgen | 67% | 411 |
| 7 | Murgin | 67% | 235 |
| 8 | Margin | 67% | 200 |
| 9 | Murgan | 83% | 162 |
| 10 | Moorgan | 71% | 124 |
| 11 | Morgin | 67% | 117 |
| 12 | Moragn | 50% | 102 |
The surname Mergan is the 4th most popular variant of Morgan.