| Bedfordshire | 0 |
| Buckinghamshire | 0 |
| Berkshire | 0 |
| Cambridgeshire | 0 |
| Channel Islands | 9 |
| Cheshire | 35 |
| Cornwall | 0 |
| Cumberland | 1 |
| Derbyshire | 2 |
| Devon | 5 |
| Dorset | 2 |
| Durham | 15 |
| Essex | 1 |
| Gloucestershire | 6 |
| Hampshire | 9 |
| Herefordshire | 0 |
| Hertfordshire | 2 |
| Huntingdonshire | 0 |
| Isle of Man | 2 |
| Kent | 10 |
| Lancashire | 279 |
| Leicestershire | 0 |
| Lincolnshire | 0 |
| London | 189 |
| Middlesex | 10 |
| Northumberland | 5 |
| Norfolk | 1 |
| Northamptonshire | 6 |
| Nottinghamshire | 1 |
| Oxfordshire | 0 |
| Rutland | 0 |
| Shropshire | 0 |
| Suffolk | 0 |
| Somerset | 14 |
| Surrey | 3 |
| Sussex | 13 |
| Staffordshire | 28 |
| Warwickshire | 7 |
| Westmorland | 1 |
| Wiltshire | 0 |
| Worcestershire | 1 |
| Yorkshire | 30 |
| Anglesey | 0 |
| Brecknockshire | 4 |
| Cardiganshire | 0 |
| Carnarvonshire | 0 |
| Carmarthenshire | 0 |
| Denbighshire | 0 |
| Flintshire | 0 |
| Glamorgan | 4 |
| Merionethshire | 0 |
| Montgomeryshire | 0 |
| Monmouthshire | 6 |
| Pembrokeshire | 0 |
| Radnorshire | 0 |
| Profession | Census Frequency |
|---|---|
| Scholar | 70 |
| Labourer | 28 |
| At Home | 21 |
| Agricultural Labourer | 14 |
| House Servant | 13 |
| Tailor | 11 |
| Servant | 10 |
| Dock Labourer | 8 |
| Dress Maker | 7 |
| Private Army | 7 |
| Porter | 7 |
| Shoe Maker | 7 |
| Annuitant | 5 |
| General Servant | 5 |
| Bricklayer Labourer | 4 |
| Carpenter | 4 |
| Laundress | 3 |
| Dyer | 3 |
| Fruit Dealer | 3 |
| House Keeper | 3 |
| Private Soldier | 3 |
| Private Infantry Army | 3 |
| Farmers Son | 3 |
| Soldiers Son | 3 |
| Officers Daur | 2 |
| Name | Census Frequency |
|---|---|
| Mary Reilly | 845 |
| John Reilly | 705 |
| James Reilly | 498 |
| Thomas Reilly | 432 |
| William Reilly | 391 |
| Margaret Reilly | 295 |
| Elizabeth Reilly | 275 |
| Catherine Reilly | 253 |
| Patrick Reilly | 248 |
| Ellen Reilly | 194 |
| Ann Reilly | 181 |
| Edward Reilly | 178 |
| Michael Reilly | 172 |
| Sarah Reilly | 155 |
| Charles Reilly | 150 |
| George Reilly | 147 |
| Bridget Reilly | 137 |
| Joseph Reilly | 133 |
| Annie Reilly | 127 |
| Peter Reilly | 107 |
| Jane Reilly | 92 |
| Eliza Reilly | 82 |
| Hugh Reilly | 82 |
| Robert Reilly | 79 |
| Alice Reilly | 77 |
| Rank | Surname | Match | Census Frequency |
|---|---|---|---|
| 1 | Reilly | 100% | 9,119 |
| 2 | Relly | 83% | 2,374 |
| 3 | Rolley | 50% | 1,852 |
| 4 | Reily | 83% | 1,679 |
| 5 | Rilley | 67% | 1,218 |
| 6 | Riely | 67% | 1,076 |
| 7 | Rielly | 67% | 769 |
| 8 | Rilly | 83% | 713 |
| 9 | Oreilly | 86% | 671 |
| 10 | Ralley | 50% | 607 |
| 11 | Relley | 67% | 581 |
| 12 | Rolly | 67% | 566 |
| 13 | Realey | 67% | 498 |
| 14 | Reilley | 86% | 475 |
| 15 | Rully | 67% | 385 |
| 16 | Rally | 67% | 314 |
| 17 | Rieley | 50% | 273 |
| 18 | Rulley | 50% | 177 |
| 19 | Railly | 83% | 171 |
| 20 | Realy | 67% | 157 |
The surname Reilly is the most popular version of all its varients