| Bedfordshire | 4 |
| Buckinghamshire | 0 |
| Berkshire | 0 |
| Cambridgeshire | 0 |
| Channel Islands | 0 |
| Cheshire | 0 |
| Cornwall | 0 |
| Cumberland | 0 |
| Derbyshire | 0 |
| Devon | 6 |
| Dorset | 0 |
| Durham | 5 |
| Essex | 0 |
| Gloucestershire | 0 |
| Hampshire | 0 |
| Herefordshire | 0 |
| Hertfordshire | 0 |
| Huntingdonshire | 0 |
| Isle of Man | 0 |
| Kent | 0 |
| Lancashire | 8 |
| Leicestershire | 0 |
| Lincolnshire | 0 |
| London | 46 |
| Middlesex | 0 |
| Northumberland | 0 |
| Norfolk | 0 |
| Northamptonshire | 0 |
| Nottinghamshire | 0 |
| Oxfordshire | 0 |
| Rutland | 0 |
| Shropshire | 0 |
| Suffolk | 0 |
| Somerset | 0 |
| Surrey | 6 |
| Sussex | 2 |
| Staffordshire | 0 |
| Warwickshire | 0 |
| Westmorland | 0 |
| Wiltshire | 0 |
| Worcestershire | 0 |
| Yorkshire | 8 |
| 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 |
|---|---|
| Scholar | 13 |
| Scholar At Home | 3 |
| Annuitant | 3 |
| Fund Holder | 2 |
| Ladies Shoe Binder | 2 |
| Cotton Spinner | 2 |
| House & Fund Holder | 1 |
| Gentelman | 1 |
| Broker | 1 |
| Surgeon | 1 |
| Weighing Machine Maker | 1 |
| Batchellor Of Arts Cambridge | 1 |
| Charge 'd' Affairs For Agent | 1 |
| Cord Wainer & Shoemaker | 1 |
| General Dealer | 1 |
| Labourer | 1 |
| Laundress | 1 |
| Lt Colonel Royal Artillery | 1 |
| Milliner | 1 |
| Shoe Maker | 1 |
| Solicitor | 1 |
| Solicitor Clerk | 1 |
| Stock Broker | 1 |
| Tailor | 1 |
| Warder Milbank Prison | 1 |
| Name | Census Frequency |
|---|---|
| James Colquhoun | 91 |
| William Colquhoun | 85 |
| Mary Colquhoun | 84 |
| Elizabeth Colquhoun | 71 |
| John Colquhoun | 68 |
| Robert Colquhoun | 50 |
| Margaret Colquhoun | 34 |
| Sarah Colquhoun | 33 |
| Thomas Colquhoun | 31 |
| Jane Colquhoun | 30 |
| George Colquhoun | 28 |
| Alexander Colquhoun | 23 |
| Annie Colquhoun | 23 |
| Agnes Colquhoun | 22 |
| Isabella Colquhoun | 21 |
| Alice Colquhoun | 18 |
| Emily Colquhoun | 17 |
| Henry Colquhoun | 17 |
| Ann Colquhoun | 16 |
| Catherine Colquhoun | 15 |
| Eliza Colquhoun | 14 |
| Charles Colquhoun | 13 |
| Duncan Colquhoun | 13 |
| Ellen Colquhoun | 13 |
| Janet Colquhoun | 12 |
| Rank | Surname | Match | Census Frequency |
|---|---|---|---|
| 1 | Colquhoun | 100% | 1,397 |
| 2 | Colquohoun | 90% | 168 |
The surname Colquhoun is the most popular version of all its varients