| Bedfordshire | 3 |
| Buckinghamshire | 0 |
| Berkshire | 0 |
| Cambridgeshire | 0 |
| Channel Islands | 0 |
| Cheshire | 0 |
| Cornwall | 0 |
| Cumberland | 0 |
| Derbyshire | 3 |
| Devon | 1 |
| Dorset | 0 |
| Durham | 7 |
| Essex | 0 |
| Gloucestershire | 0 |
| Hampshire | 0 |
| Herefordshire | 0 |
| Hertfordshire | 0 |
| Huntingdonshire | 0 |
| Isle of Man | 0 |
| Kent | 0 |
| Lancashire | 36 |
| Leicestershire | 0 |
| Lincolnshire | 0 |
| London | 17 |
| Middlesex | 3 |
| Northumberland | 3 |
| Norfolk | 0 |
| Northamptonshire | 0 |
| Nottinghamshire | 6 |
| Oxfordshire | 0 |
| Rutland | 0 |
| Shropshire | 0 |
| Suffolk | 0 |
| Somerset | 1 |
| Surrey | 1 |
| Sussex | 1 |
| Staffordshire | 0 |
| Warwickshire | 1 |
| Westmorland | 0 |
| Wiltshire | 0 |
| Worcestershire | 1 |
| Yorkshire | 20 |
| Anglesey | 0 |
| Brecknockshire | 0 |
| Cardiganshire | 0 |
| Carnarvonshire | 0 |
| Carmarthenshire | 0 |
| Denbighshire | 0 |
| Flintshire | 0 |
| Glamorgan | 3 |
| Merionethshire | 0 |
| Montgomeryshire | 0 |
| Monmouthshire | 5 |
| Pembrokeshire | 0 |
| Radnorshire | 0 |
| Profession | Census Frequency |
|---|---|
| Living On Own Means | 3 |
| Kitchen Maid Domestic | 2 |
| Bankman | 1 |
| Book Binder | 1 |
| Chemical Labourer | 1 |
| Cotton Porter | 1 |
| Crome Merchant Manager | 1 |
| Doffer Cardroom | 1 |
| Fruit Porter | 1 |
| Labourer Cotton Mill | 1 |
| Poultry Keeper | 1 |
| Puller O Blacking Works | 1 |
| Ring Spinner Cotton Mill | 1 |
| Servant Domestic | 1 |
| Shipyard Labourer | 1 |
| Shop Boy Port | 1 |
| Slubber Cardroom | 1 |
| Typist | 1 |
| Dress Maker | 1 |
| Ex Soldier No Trade | 1 |
| Iron Dresser | 1 |
| Iron Turners Apprentice | 1 |
| Stoker Royal Navy | 1 |
| Nurse Attendant | 1 |
| Picture Frame Maker | 1 |
| Name | Census Frequency |
|---|---|
| John Rilly | 90 |
| Mary Rilly | 56 |
| Thomas Rilly | 34 |
| James Rilly | 27 |
| William Rilly | 26 |
| Joseph Rilly | 22 |
| Catherine Rilly | 20 |
| Margaret Rilly | 20 |
| Patrick Rilly | 20 |
| Ann Rilly | 17 |
| Sarah Rilly | 17 |
| Elizabeth Rilly | 15 |
| Bridget Rilly | 13 |
| Jane Rilly | 13 |
| Charles Rilly | 12 |
| George Rilly | 12 |
| Alice Rilly | 11 |
| Edward Rilly | 11 |
| Annie Rilly | 10 |
| Eliza Rilly | 8 |
| Ellen Rilly | 8 |
| Hannah Rilly | 8 |
| Michael Rilly | 8 |
| Hugh Rilly | 7 |
| Henry Rilly | 6 |
| Rank | Surname | Match | Census Frequency |
|---|---|---|---|
| 1 | Reilly | 83% | 9,119 |
| 2 | Relly | 80% | 2,374 |
| 3 | Rolley | 67% | 1,852 |
| 4 | Wrighley | 50% | 1,275 |
| 5 | Rilley | 83% | 1,218 |
| 6 | Rielly | 83% | 769 |
| 7 | Rily | 80% | 763 |
| 8 | Rilly | 100% | 713 |
| 9 | Oreilly | 71% | 671 |
| 10 | Ralley | 67% | 607 |
| 11 | Relley | 67% | 581 |
| 12 | Rolly | 80% | 566 |
| 13 | Reilley | 71% | 475 |
| 14 | Rully | 80% | 385 |
| 15 | Rally | 80% | 314 |
| 16 | Righly | 67% | 205 |
| 17 | Rulley | 67% | 177 |
| 18 | Railly | 83% | 171 |
The surname Rilly is the 8th most popular variant of Reilly.