| Bedfordshire | 0 |
| Buckinghamshire | 0 |
| Berkshire | 0 |
| Cambridgeshire | 0 |
| Channel Islands | 4 |
| Cheshire | 3 |
| Cornwall | 0 |
| Cumberland | 3 |
| Derbyshire | 0 |
| Devon | 0 |
| Dorset | 0 |
| Durham | 38 |
| Essex | 10 |
| Gloucestershire | 0 |
| Hampshire | 2 |
| Herefordshire | 0 |
| Hertfordshire | 0 |
| Huntingdonshire | 0 |
| Isle of Man | 0 |
| Kent | 5 |
| Lancashire | 123 |
| Leicestershire | 3 |
| Lincolnshire | 0 |
| London | 8 |
| Middlesex | 2 |
| Northumberland | 38 |
| Norfolk | 0 |
| Northamptonshire | 0 |
| Nottinghamshire | 1 |
| Oxfordshire | 0 |
| Rutland | 0 |
| Shropshire | 0 |
| Suffolk | 0 |
| Somerset | 0 |
| Surrey | 0 |
| Sussex | 2 |
| Staffordshire | 0 |
| Warwickshire | 0 |
| Westmorland | 0 |
| Wiltshire | 0 |
| Worcestershire | 0 |
| Yorkshire | 10 |
| Anglesey | 0 |
| Brecknockshire | 0 |
| Cardiganshire | 0 |
| Carnarvonshire | 1 |
| Carmarthenshire | 0 |
| Denbighshire | 0 |
| Flintshire | 0 |
| Glamorgan | 6 |
| Merionethshire | 0 |
| Montgomeryshire | 0 |
| Monmouthshire | 0 |
| Pembrokeshire | 0 |
| Radnorshire | 0 |
| Profession | Census Frequency |
|---|---|
| General Labourer | 7 |
| Dock Labourer | 5 |
| Coal Miner | 4 |
| Iron Worker | 4 |
| Charwoman | 3 |
| Coal Miner Hewer | 3 |
| Cook Domestic | 3 |
| Dress Maker | 3 |
| Brick Layers Labourer | 2 |
| Coal Miner Hewer Below Ground | 2 |
| Cotton Weaver | 2 |
| Cotton Winder | 2 |
| Shipyard Labourer | 2 |
| Bricklayer | 2 |
| Coal Miner Putter C Below | 2 |
| Ironfounder | 2 |
| House Decrator | 1 |
| Laundry | 1 |
| Cotton Spinner | 1 |
| Dressmaker | 1 |
| Dyer Calico Dye Work | 1 |
| Excavator | 1 |
| General Hawker | 1 |
| Glass Bottle Maker | 1 |
| Green Grocer | 1 |
| Name | Census Frequency |
|---|---|
| John Muldoon | 180 |
| Mary Muldoon | 176 |
| James Muldoon | 147 |
| Thomas Muldoon | 88 |
| Elizabeth Muldoon | 59 |
| Patrick Muldoon | 56 |
| Catherine Muldoon | 54 |
| Margaret Muldoon | 52 |
| William Muldoon | 51 |
| Ann Muldoon | 47 |
| Bridget Muldoon | 37 |
| Ellen Muldoon | 37 |
| Annie Muldoon | 35 |
| Edward Muldoon | 22 |
| Jane Muldoon | 22 |
| Michael Muldoon | 22 |
| Rose Muldoon | 22 |
| Sarah Muldoon | 21 |
| Bernard Muldoon | 20 |
| Charles Muldoon | 20 |
| Joseph Muldoon | 19 |
| Francis Muldoon | 18 |
| Eliza Muldoon | 13 |
| Henry Muldoon | 13 |
| Peter Muldoon | 13 |
| Rank | Surname | Match | Census Frequency |
|---|---|---|---|
| 1 | Moulden | 57% | 2,863 |
| 2 | Malden | 57% | 2,031 |
| 3 | Mildon | 71% | 1,815 |
| 4 | Muldoon | 100% | 1,649 |
| 5 | Molden | 57% | 926 |
| 6 | Maulden | 57% | 509 |
| 7 | Meldon | 71% | 464 |
| 8 | Milden | 57% | 386 |
| 9 | Mauldon | 71% | 307 |
| 10 | Maldon | 71% | 247 |
| 11 | Moldon | 71% | 158 |
| 12 | Mouldon | 71% | 138 |
| 13 | Muldon | 86% | 115 |
The surname Muldoon is the 4th most popular variant of Moulden.