| Bedfordshire | 0 |
| Buckinghamshire | 0 |
| Berkshire | 0 |
| Cambridgeshire | 9 |
| Channel Islands | 0 |
| Cheshire | 36 |
| Cornwall | 2 |
| Cumberland | 25 |
| Derbyshire | 4 |
| Devon | 2 |
| Dorset | 6 |
| Durham | 38 |
| Essex | 10 |
| Gloucestershire | 16 |
| Hampshire | 20 |
| Herefordshire | 3 |
| Hertfordshire | 0 |
| Huntingdonshire | 0 |
| Isle of Man | 2 |
| Kent | 14 |
| Lancashire | 356 |
| Leicestershire | 0 |
| Lincolnshire | 12 |
| London | 264 |
| Middlesex | 9 |
| Northumberland | 13 |
| Norfolk | 6 |
| Northamptonshire | 1 |
| Nottinghamshire | 2 |
| Oxfordshire | 0 |
| Rutland | 0 |
| Shropshire | 0 |
| Suffolk | 2 |
| Somerset | 2 |
| Surrey | 23 |
| Sussex | 9 |
| Staffordshire | 34 |
| Warwickshire | 17 |
| Westmorland | 0 |
| Wiltshire | 1 |
| Worcestershire | 4 |
| Yorkshire | 105 |
| Anglesey | 0 |
| Brecknockshire | 0 |
| Cardiganshire | 0 |
| Carnarvonshire | 5 |
| Carmarthenshire | 3 |
| Denbighshire | 0 |
| Flintshire | 0 |
| Glamorgan | 50 |
| Merionethshire | 0 |
| Montgomeryshire | 0 |
| Monmouthshire | 0 |
| Pembrokeshire | 5 |
| Radnorshire | 0 |
| Profession | Census Frequency |
|---|---|
| Scholar | 181 |
| General Labourer | 26 |
| Labourer | 17 |
| Domestic Servant | 12 |
| General Servant | 11 |
| Tailor | 11 |
| Cotton Weaver | 10 |
| Dress Maker | 9 |
| Charwoman | 8 |
| Cooper | 7 |
| House Keeper | 6 |
| Coal Miner | 6 |
| Shoe Maker | 5 |
| Bricklayer Labourer | 4 |
| Collar Dresser | 4 |
| Compositor | 4 |
| None | 4 |
| Servant | 4 |
| Dock Labourer | 4 |
| Masons Labourer | 4 |
| Nurse | 4 |
| Soldier | 4 |
| Nil | 3 |
| Seamstress | 3 |
| School Mistress | 3 |
| Name | Census Frequency |
|---|---|
| Mary Oconnor | 627 |
| John Oconnor | 507 |
| James Oconnor | 290 |
| Thomas Oconnor | 269 |
| William Oconnor | 226 |
| Margaret Oconnor | 209 |
| Patrick Oconnor | 197 |
| Ellen Oconnor | 191 |
| Michael Oconnor | 177 |
| Elizabeth Oconnor | 172 |
| Catherine Oconnor | 167 |
| Annie Oconnor | 123 |
| Joseph Oconnor | 103 |
| Ann Oconnor | 95 |
| Edward Oconnor | 94 |
| Sarah Oconnor | 94 |
| Daniel Oconnor | 82 |
| Bridget Oconnor | 80 |
| Charles Oconnor | 77 |
| Jane Oconnor | 73 |
| Hannah Oconnor | 67 |
| Martin Oconnor | 53 |
| Julia Oconnor | 52 |
| Arthur Oconnor | 48 |
| Peter Oconnor | 47 |
| Rank | Surname | Match | Census Frequency |
|---|---|---|---|
| 1 | Connor | 86% | 45,563 |
| 2 | Conner | 71% | 14,753 |
| 3 | Oconnor | 100% | 6,417 |
| 4 | O'connor | 88% | 4,914 |
| 5 | Canner | 57% | 1,474 |
| 6 | Oconner | 86% | 1,196 |
| 7 | Cannor | 71% | 1,176 |
| 8 | Connar | 71% | 270 |
| 9 | Cunner | 57% | 129 |
The surname Oconnor is the 3rd most popular variant of Connor.