| Bedfordshire | 0 |
| Buckinghamshire | 0 |
| Berkshire | 0 |
| Cambridgeshire | 0 |
| Channel Islands | 0 |
| Cheshire | 4 |
| Cornwall | 1 |
| Cumberland | 2 |
| Derbyshire | 0 |
| Devon | 3 |
| Dorset | 0 |
| Durham | 0 |
| Essex | 2 |
| Gloucestershire | 1 |
| Hampshire | 3 |
| Herefordshire | 0 |
| Hertfordshire | 0 |
| Huntingdonshire | 0 |
| Isle of Man | 0 |
| Kent | 4 |
| Lancashire | 2 |
| Leicestershire | 0 |
| Lincolnshire | 9 |
| London | 1 |
| Middlesex | 1 |
| Northumberland | 0 |
| Norfolk | 0 |
| Northamptonshire | 0 |
| Nottinghamshire | 3 |
| Oxfordshire | 1 |
| Rutland | 0 |
| Shropshire | 5 |
| Suffolk | 1 |
| Somerset | 2 |
| Surrey | 0 |
| Sussex | 0 |
| Staffordshire | 0 |
| Warwickshire | 1 |
| Westmorland | 0 |
| Wiltshire | 0 |
| Worcestershire | 0 |
| Yorkshire | 9 |
| 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 |
|---|---|
| Female Servant | 5 |
| Independent | 4 |
| Farmer | 3 |
| Labourer | 3 |
| Silk Throwing | 2 |
| Agricultural Labourer | 2 |
| Hawker | 2 |
| Cabinet Maker | 1 |
| Shop Keeper | 1 |
| Coach Tinner | 1 |
| Hair Dresser | 1 |
| Millwright | 1 |
| Dress Maker | 1 |
| Male Servant | 1 |
| Laundress | 1 |
| School Mistress | 1 |
| Coal Carrier | 1 |
| Miller | 1 |
| Wool Comber | 1 |
| Name | Census Frequency |
|---|---|
| Mary Cark | 66 |
| William Cark | 48 |
| John Cark | 46 |
| Elizabeth Cark | 35 |
| Thomas Cark | 31 |
| Sarah Cark | 30 |
| George Cark | 28 |
| Annie Cark | 26 |
| Ann Cark | 23 |
| James Cark | 23 |
| Emma Cark | 21 |
| Charles Cark | 20 |
| Ellen Cark | 14 |
| Samuel Cark | 14 |
| Edward Cark | 13 |
| Jane Cark | 13 |
| Robert Cark | 12 |
| Henry Cark | 11 |
| Joseph Cark | 11 |
| Margaret Cark | 10 |
| Martha Cark | 10 |
| Alice Cark | 9 |
| Arthur Cark | 9 |
| Charlotte Cark | 8 |
| Walter Cark | 8 |
| Rank | Surname | Match | Census Frequency |
|---|---|---|---|
| 1 | Crook | 40% | 62,333 |
| 2 | Cork | 75% | 18,506 |
| 3 | Corke | 60% | 7,952 |
| 4 | Creek | 40% | 4,015 |
| 5 | Crooke | 33% | 3,842 |
| 6 | Crake | 40% | 2,467 |
| 7 | Creak | 40% | 1,279 |
| 8 | Craik | 60% | 1,240 |
| 9 | Croke | 40% | 1,141 |
| 10 | Cark | 100% | 874 |
| 11 | Carke | 80% | 783 |
| 12 | Craike | 50% | 562 |
| 13 | Croake | 33% | 242 |
| 14 | Croak | 40% | 148 |
| 15 | Creake | 33% | 139 |
| 16 | Creeke | 33% | 131 |
| 17 | Crok | 50% | 108 |
The surname Cark is the 10th most popular variant of Crook.