| Bedfordshire | 0 |
| Buckinghamshire | 0 |
| Berkshire | 0 |
| Cambridgeshire | 0 |
| Channel Islands | 1 |
| Cheshire | 1 |
| 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 | 4 |
| Leicestershire | 0 |
| Lincolnshire | 0 |
| London | 12 |
| Middlesex | 3 |
| Northumberland | 7 |
| Norfolk | 0 |
| Northamptonshire | 0 |
| Nottinghamshire | 0 |
| Oxfordshire | 0 |
| Rutland | 0 |
| Shropshire | 0 |
| Suffolk | 0 |
| Somerset | 0 |
| Surrey | 0 |
| Sussex | 0 |
| Staffordshire | 0 |
| Warwickshire | 0 |
| Westmorland | 0 |
| Wiltshire | 0 |
| Worcestershire | 0 |
| Yorkshire | 6 |
| 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 |
|---|---|
| Home | 4 |
| At Home | 3 |
| Piecer Cloth Mill | 2 |
| House Servant | 1 |
| Farm Lab | 1 |
| Book Keeper To A Commette House | 1 |
| Pawn Broker Apprentice | 1 |
| Scholar | 1 |
| Coal Whipper | 1 |
| Coal Whipper Wife | 1 |
| Labourer | 1 |
| Plaster & Bricklayer | 1 |
| Shoe Maker | 1 |
| General Labourer | 1 |
| Tow Deazer | 1 |
| Name | Census Frequency |
|---|---|
| Mary Coolan | 36 |
| John Coolan | 24 |
| William Coolan | 14 |
| James Coolan | 12 |
| Thomas Coolan | 11 |
| Ann Coolan | 10 |
| Robert Coolan | 9 |
| Bridget Coolan | 8 |
| Elizabeth Coolan | 8 |
| Sarah Coolan | 8 |
| Annie Coolan | 7 |
| Henry Coolan | 7 |
| Patrick Coolan | 7 |
| Ellen Coolan | 6 |
| Margaret Coolan | 6 |
| Catherine Coolan | 5 |
| Charles Coolan | 5 |
| Emma Coolan | 5 |
| Peter Coolan | 5 |
| Alice Coolan | 4 |
| Emily Coolan | 4 |
| Frederick Coolan | 4 |
| Joseph Coolan | 4 |
| Lucy Coolan | 4 |
| Edward Coolan | 3 |
| Rank | Surname | Match | Census Frequency |
|---|---|---|---|
| 1 | Collen | 67% | 4,749 |
| 2 | Colin | 67% | 1,225 |
| 3 | Cline | 33% | 1,206 |
| 4 | Coulon | 67% | 940 |
| 5 | Colan | 83% | 684 |
| 6 | Collon | 67% | 638 |
| 7 | Colon | 67% | 611 |
| 8 | Clean | 50% | 453 |
| 9 | Colien | 50% | 440 |
| 10 | Colen | 67% | 429 |
| 11 | Coulin | 67% | 429 |
| 12 | Collan | 83% | 396 |
| 13 | Coulan | 83% | 347 |
| 14 | Clunie | 17% | 315 |
| 15 | Coolan | 100% | 307 |
| 16 | Colain | 67% | 274 |
| 17 | Clane | 50% | 234 |
| 18 | Clune | 33% | 216 |
| 19 | Calon | 50% | 164 |
| 20 | Clone | 33% | 152 |
| 21 | Colne | 50% | 149 |
| 22 | Cleane | 33% | 140 |
| 23 | Clain | 50% | 138 |
| 24 | Coloin | 50% | 131 |
| 25 | Clan | 67% | 123 |
| 26 | Coolin | 83% | 121 |
The surname Coolan is the 15th most popular variant of Collen.