| Bedfordshire | 0 |
| Buckinghamshire | 0 |
| Berkshire | 0 |
| Cambridgeshire | 1 |
| Channel Islands | 0 |
| Cheshire | 0 |
| Cornwall | 6 |
| Cumberland | 0 |
| Derbyshire | 0 |
| Devon | 2 |
| Dorset | 0 |
| Durham | 1 |
| Essex | 1 |
| Gloucestershire | 2 |
| Hampshire | 12 |
| Herefordshire | 0 |
| Hertfordshire | 0 |
| Huntingdonshire (and Rutland) | 4 |
| Isle of Man | 0 |
| Kent | 0 |
| Lancashire | 1 |
| Leicestershire | 0 |
| Lincolnshire | 2 |
| London | 6 |
| Middlesex | 0 |
| Northumberland | 0 |
| Norfolk | 6 |
| Northamptonshire | 0 |
| Nottinghamshire | 0 |
| Oxfordshire | 3 |
| Rutland (and Huntingdonshire) | 4 |
| Shropshire | 0 |
| Suffolk | 0 |
| Somerset | 0 |
| Surrey | 0 |
| Sussex | 14 |
| Staffordshire | 0 |
| Warwickshire | 3 |
| Westmorland | 0 |
| Wiltshire | 5 |
| Worcestershire | 7 |
| Yorkshire | 13 |
| Anglesey | 0 |
| Brecknockshire | 0 |
| Cardiganshire | 0 |
| Carnarvonshire | 0 |
| Carmarthenshire | 0 |
| Denbighshire | 0 |
| Flintshire | 0 |
| Glamorgan | 0 |
| Merionethshire | 0 |
| Montgomeryshire | 0 |
| Monmouthshire | 6 |
| Pembrokeshire | 0 |
| Radnorshire | 0 |
| Profession | Census Frequency |
|---|---|
| Scholar | 12 |
| Labourer | 3 |
| Silk Weaver | 3 |
| Grocer | 2 |
| House Servant | 2 |
| Carter | 2 |
| Servant | 2 |
| Butcher | 2 |
| Glover | 2 |
| Formerly Grocer | 2 |
| Agricultural Labourer's Widow | 1 |
| Collage Gardener | 1 |
| House Keeper | 1 |
| Foundey Labourer | 1 |
| Coachman | 1 |
| Wife | 1 |
| Copper Smith | 1 |
| Iron Yard Labourer | 1 |
| Mason's Labourer | 1 |
| Annuitant | 1 |
| Assistant | 1 |
| National School Mistress | 1 |
| Surgeons Wife | 1 |
| Veterinary Surgeon College London | 1 |
| Woollen Cloth Weaver | 1 |
| Name | Census Frequency |
|---|---|
| William Cortis | 71 |
| John Cortis | 64 |
| Mary Cortis | 57 |
| Sarah Cortis | 38 |
| Elizabeth Cortis | 35 |
| Thomas Cortis | 30 |
| George Cortis | 25 |
| Ann Cortis | 23 |
| James Cortis | 22 |
| Charles Cortis | 21 |
| Edward Cortis | 20 |
| Jane Cortis | 20 |
| Richard Cortis | 18 |
| Arthur Cortis | 14 |
| Ellen Cortis | 13 |
| Emily Cortis | 13 |
| Henry Cortis | 13 |
| Margaret Cortis | 12 |
| Annie Cortis | 11 |
| Eliza Cortis | 9 |
| Florence Cortis | 9 |
| Francis Cortis | 9 |
| Frederick Cortis | 9 |
| Alice Cortis | 8 |
| Emma Cortis | 8 |
| Rank | Surname | Match | Census Frequency |
|---|---|---|---|
| 1 | Curtis | 83% | 107,851 |
| 2 | Curtes | 67% | 8,823 |
| 3 | Courts | 67% | 2,380 |
| 4 | Curties | 71% | 2,129 |
| 5 | Courtis | 86% | 1,952 |
| 6 | Crates | 50% | 1,658 |
| 7 | Cartis | 83% | 1,228 |
| 8 | Cortis | 100% | 923 |
| 9 | Cartes | 67% | 777 |
| 10 | Courtice | 63% | 606 |
| 11 | Curteis | 71% | 235 |
| 12 | Courtes | 71% | 215 |
| 13 | Curts | 67% | 214 |
| 14 | Carts | 67% | 190 |
| 15 | Cortes | 83% | 185 |
| 16 | Corts | 83% | 120 |
| 17 | Curtois | 71% | 119 |
The surname Cortis is the 8th most popular variant of Curtis.