| Bedfordshire | 0 |
| Buckinghamshire | 2 |
| Berkshire | 0 |
| Cambridgeshire | 0 |
| Channel Islands | 0 |
| Cheshire | 1 |
| Cornwall | 0 |
| Cumberland | 3 |
| Derbyshire | 0 |
| Devon | 1 |
| Dorset | 0 |
| Durham | 0 |
| Essex | 0 |
| Gloucestershire | 4 |
| Hampshire | 3 |
| Herefordshire | 0 |
| Hertfordshire | 0 |
| Huntingdonshire | 0 |
| Isle of Man | 2 |
| Kent | 1 |
| Lancashire | 21 |
| Leicestershire | 0 |
| Lincolnshire | 0 |
| London | 32 |
| Middlesex | 0 |
| Northumberland | 2 |
| Norfolk | 0 |
| Northamptonshire | 0 |
| Nottinghamshire | 0 |
| Oxfordshire | 0 |
| Rutland | 0 |
| Shropshire | 0 |
| Suffolk | 4 |
| Somerset | 0 |
| Surrey | 0 |
| Sussex | 0 |
| Staffordshire | 0 |
| Warwickshire | 3 |
| Westmorland | 0 |
| Wiltshire | 2 |
| Worcestershire | 0 |
| Yorkshire | 2 |
| Anglesey | 0 |
| Brecknockshire | 0 |
| Cardiganshire | 0 |
| Carnarvonshire | 1 |
| Carmarthenshire | 0 |
| Denbighshire | 0 |
| Flintshire | 0 |
| Glamorgan | 0 |
| Merionethshire | 0 |
| Montgomeryshire | 0 |
| Monmouthshire | 2 |
| Pembrokeshire | 7 |
| Radnorshire | 0 |
| Profession | Census Frequency |
|---|---|
| Labourer | 5 |
| Soldiers Child | 4 |
| Soldier | 3 |
| Independent | 2 |
| Lab | 2 |
| Pupil | 2 |
| Grocer | 1 |
| Cotton Stripper | 1 |
| Mantle Maker | 1 |
| Cork Cutter | 1 |
| Farmer | 1 |
| Charewoman | 1 |
| Cordwainer | 1 |
| Female Servant | 1 |
| Piecer | 1 |
| Private Soldier | 1 |
| Carpenter | 1 |
| In | 1 |
| Laborer | 1 |
| Painter | 1 |
| Plasterer | 1 |
| Weaver | 1 |
| Confectioner | 1 |
| Pauper | 1 |
| Ship Agent | 1 |
| Name | Census Frequency |
|---|---|
| John Relly | 219 |
| Mary Relly | 215 |
| James Relly | 143 |
| Thomas Relly | 129 |
| William Relly | 89 |
| Margaret Relly | 84 |
| Elizabeth Relly | 79 |
| Catherine Relly | 74 |
| Annie Relly | 55 |
| Ellen Relly | 55 |
| Ann Relly | 51 |
| Patrick Relly | 49 |
| Michael Relly | 43 |
| Edward Relly | 40 |
| Bridget Relly | 39 |
| Jane Relly | 38 |
| Joseph Relly | 37 |
| Sarah Relly | 37 |
| Alice Relly | 32 |
| George Relly | 28 |
| Henry Relly | 25 |
| Eliza Relly | 24 |
| Peter Relly | 23 |
| Charles Relly | 22 |
| Robert Relly | 22 |
| Rank | Surname | Match | Census Frequency |
|---|---|---|---|
| 1 | Reilly | 83% | 9,119 |
| 2 | Relly | 100% | 2,374 |
| 3 | Rolley | 67% | 1,852 |
| 4 | Rilley | 67% | 1,218 |
| 5 | Rielly | 83% | 769 |
| 6 | Rilly | 80% | 713 |
| 7 | Oreilly | 71% | 671 |
| 8 | Ralley | 67% | 607 |
| 9 | Relley | 83% | 581 |
| 10 | Rolly | 80% | 566 |
| 11 | Reilley | 71% | 475 |
| 12 | Rully | 80% | 385 |
| 13 | Reely | 80% | 381 |
| 14 | Rally | 80% | 314 |
| 15 | Rulley | 67% | 177 |
| 16 | Railly | 67% | 171 |
The surname Relly is the 2nd most popular variant of Reilly.