| Bedfordshire | 0 |
| Buckinghamshire | 0 |
| Berkshire | 0 |
| Cambridgeshire | 0 |
| Channel Islands | 3 |
| 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 | 1 |
| Lancashire | 12 |
| Leicestershire | 0 |
| Lincolnshire | 0 |
| London | 1 |
| Middlesex | 0 |
| Northumberland | 5 |
| 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 | 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 |
|---|---|
| Dock Labourer | 3 |
| Scholar | 2 |
| Rag Cutter | 2 |
| Labourer | 1 |
| Tailor | 1 |
| Brick Layer's Labourer | 1 |
| Dress Maker | 1 |
| Provision Dealer | 1 |
| Nursemaid | 1 |
| Day Labourer | 1 |
| Name | Census Frequency |
|---|---|
| John Mcdonnel | 17 |
| Mary Mcdonnel | 15 |
| Patrick Mcdonnel | 9 |
| Ellen Mcdonnel | 8 |
| Thomas Mcdonnel | 7 |
| Ann Mcdonnel | 6 |
| James Mcdonnel | 5 |
| Peter Mcdonnel | 5 |
| Annie Mcdonnel | 4 |
| Bridget Mcdonnel | 4 |
| Joseph Mcdonnel | 4 |
| Private Mcdonnel | 4 |
| Catherine Mcdonnel | 3 |
| Charles Mcdonnel | 3 |
| Hannah Mcdonnel | 3 |
| Matthew Mcdonnel | 3 |
| Michael Mcdonnel | 3 |
| William Mcdonnel | 3 |
| Caroline Mcdonnel | 2 |
| Edward Mcdonnel | 2 |
| Eliza Mcdonnel | 2 |
| Elizabeth Mcdonnel | 2 |
| Emma Mcdonnel | 2 |
| Francis Mcdonnel | 2 |
| Frank Mcdonnel | 2 |
| Rank | Surname | Match | Census Frequency |
|---|---|---|---|
| 1 | Mcdonnell | 89% | 2,856 |
| 2 | Macdonnell | 80% | 306 |
| 3 | Mcdonell | 75% | 261 |
| 4 | Macdonell | 67% | 209 |
| 5 | Mcdonnel | 100% | 160 |
The surname Mcdonnel is the 5th most popular variant of Mcdonnell.