| Bedfordshire | 0 |
| Buckinghamshire | 0 |
| Berkshire | 0 |
| Cambridgeshire | 0 |
| Channel Islands | 0 |
| Cheshire | 0 |
| Cornwall | 0 |
| Cumberland | 0 |
| Derbyshire | 0 |
| Devon | 0 |
| Dorset | 0 |
| Durham | 0 |
| Essex | 0 |
| Gloucestershire | 0 |
| Hampshire | 0 |
| Herefordshire | 0 |
| Hertfordshire | 0 |
| Huntingdonshire | 0 |
| Isle of Man | 0 |
| Kent | 0 |
| Lancashire | 1 |
| Leicestershire | 0 |
| Lincolnshire | 0 |
| London | 0 |
| Middlesex | 0 |
| Northumberland | 0 |
| Norfolk | 0 |
| Northamptonshire | 0 |
| Nottinghamshire | 0 |
| Oxfordshire | 0 |
| Rutland | 0 |
| Shropshire | 0 |
| Suffolk | 1 |
| Somerset | 0 |
| Surrey | 0 |
| Sussex | 1 |
| Staffordshire | 0 |
| Warwickshire | 0 |
| Westmorland | 0 |
| Wiltshire | 0 |
| Worcestershire | 0 |
| Yorkshire | 0 |
| 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 |
|---|---|
| Tunbor Railway Clerk | 1 |
| General Medical Pensioner Registrar | 1 |
| Name | Census Frequency |
|---|---|
| William Diack | 11 |
| Alexander Diack | 7 |
| Catherine Diack | 6 |
| Elizabeth Diack | 6 |
| Isabella Diack | 6 |
| James Diack | 6 |
| Emily Diack | 5 |
| Mary Diack | 5 |
| Agnes Diack | 4 |
| George Diack | 4 |
| Alex Diack | 3 |
| Annie Diack | 3 |
| John Diack | 3 |
| Ann Diack | 2 |
| Arthur Diack | 2 |
| Caroline Diack | 2 |
| Hellen Diack | 2 |
| Peter Diack | 2 |
| Philip Diack | 2 |
| Robert Diack | 2 |
| Albert Diack | 1 |
| Andrew Diack | 1 |
| Anne Diack | 1 |
| Anthony Diack | 1 |
| Barbara Diack | 1 |
| Rank | Surname | Match | Census Frequency |
|---|---|---|---|
| 1 | Duck | 60% | 13,441 |
| 2 | Dick | 80% | 10,215 |
| 3 | Dack | 80% | 6,444 |
| 4 | Dickie | 50% | 1,737 |
| 5 | Dock | 60% | 1,362 |
| 6 | Deck | 60% | 567 |
| 7 | Doick | 60% | 236 |
| 8 | Duick | 60% | 144 |
| 9 | Dicke | 60% | 134 |
| 10 | Adock | 40% | 121 |
| 11 | Ducke | 40% | 116 |
| 12 | Diack | 100% | 114 |
The surname Diack is the 12th most popular variant of Duck.