| Bedfordshire | 0 |
| Buckinghamshire | 0 |
| Berkshire | 0 |
| Cambridgeshire | 0 |
| Channel Islands | 0 |
| Cheshire | 0 |
| Cornwall | 0 |
| Cumberland | 0 |
| Derbyshire | 0 |
| Devon | 0 |
| Dorset | 0 |
| Durham | 0 |
| 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 | 1 |
| 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 | 1 |
| Anglesey | 0 |
| Brecknockshire | 0 |
| Cardiganshire | 0 |
| Carnarvonshire | 0 |
| Carmarthenshire | 0 |
| Denbighshire | 0 |
| Flintshire | 0 |
| Glamorgan | 1 |
| Merionethshire | 0 |
| Montgomeryshire | 0 |
| Monmouthshire | 10 |
| Pembrokeshire | 0 |
| Radnorshire | 0 |
| Profession | Census Frequency |
|---|---|
| Scholar | 4 |
| Printer - Compositor | 1 |
| Mason | 1 |
| Mason's Apprentice | 1 |
| Mason's Labourer | 1 |
| Pawn Broker's Assistant | 1 |
| Farm Servant | 1 |
| Name | Census Frequency |
|---|---|
| John Monan | 18 |
| Mary Monan | 16 |
| Elizabeth Monan | 12 |
| Hugh Monan | 11 |
| William Monan | 9 |
| Patrick Monan | 7 |
| James Monan | 6 |
| Annie Monan | 4 |
| Henry Monan | 4 |
| Jane Monan | 4 |
| Margaret Monan | 4 |
| Sarah Monan | 4 |
| Thomas Monan | 4 |
| Florence Monan | 3 |
| Edward Monan | 2 |
| Emma Monan | 2 |
| Esther Monan | 2 |
| Francis Monan | 2 |
| Frank Monan | 2 |
| Frederick Monan | 2 |
| George Monan | 2 |
| Rebecca Monan | 2 |
| Agnes Monan | 1 |
| Ann Monan | 1 |
| Arthur Monan | 1 |
| Rank | Surname | Match | Census Frequency |
|---|---|---|---|
| 1 | Mann | 60% | 102,174 |
| 2 | Munn | 60% | 13,363 |
| 3 | Manion | 50% | 2,091 |
| 4 | Minn | 60% | 929 |
| 5 | Mennie | 33% | 871 |
| 6 | Minnie | 33% | 751 |
| 7 | Minion | 50% | 395 |
| 8 | Manon | 60% | 218 |
| 9 | Menn | 60% | 214 |
| 10 | Menan | 80% | 196 |
| 11 | Monan | 100% | 160 |
| 12 | Manne | 40% | 137 |
| 13 | Monn | 80% | 134 |
| 14 | Minne | 40% | 131 |
| 15 | Moonan | 83% | 120 |
| 16 | Menin | 60% | 109 |
The surname Monan is the 11th most popular variant of Mann.