| Bedfordshire | 0 |
| Buckinghamshire | 0 |
| Berkshire | 0 |
| Cambridgeshire | 0 |
| Channel Islands | 0 |
| Cheshire | 2 |
| Cornwall | 0 |
| Cumberland | 0 |
| Derbyshire | 1 |
| Devon | 0 |
| Dorset | 0 |
| Durham | 3 |
| Essex | 0 |
| Gloucestershire | 0 |
| Hampshire | 4 |
| Herefordshire | 0 |
| Hertfordshire | 0 |
| Huntingdonshire | 0 |
| Isle of Man | 0 |
| Kent | 0 |
| Lancashire | 8 |
| Leicestershire | 0 |
| Lincolnshire | 0 |
| London | 5 |
| Middlesex | 13 |
| Northumberland | 19 |
| 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 | 19 |
| 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 |
|---|---|
| Carman | 5 |
| Barmaid | 3 |
| Boot And Shoe Maker | 1 |
| Fish Hawker | 1 |
| Brass Finisher | 1 |
| Corn Factor | 1 |
| Foreman Corn Factor | 1 |
| Housemaid Domestic | 1 |
| Labourer In Timber Yard | 1 |
| Machine Tool Fitter | 1 |
| Tailoress General Work | 1 |
| Tailoress Machinest | 1 |
| Telephone Wireman | 1 |
| Carpenter & Builder | 1 |
| Draper Assistant | 1 |
| Licenced Victualler | 1 |
| Shop Labourer | 1 |
| General Servant Domestic | 1 |
| Mason's Labourer | 1 |
| Mineral Water Factoryman | 1 |
| Navey | 1 |
| Printer | 1 |
| Ship Platers Labourer | 1 |
| Cotton Mill Hand | 1 |
| Railway Wagon Inspector | 1 |
| Name | Census Frequency |
|---|---|
| Mary Gilboy | 30 |
| John Gilboy | 29 |
| James Gilboy | 26 |
| Michael Gilboy | 19 |
| William Gilboy | 19 |
| Catherine Gilboy | 13 |
| Thomas Gilboy | 12 |
| Bridget Gilboy | 11 |
| Margaret Gilboy | 11 |
| George Gilboy | 9 |
| Annie Gilboy | 8 |
| Edward Gilboy | 8 |
| Elizabeth Gilboy | 7 |
| Sarah Gilboy | 7 |
| Daniel Gilboy | 6 |
| Ada Gilboy | 5 |
| Ellen Gilboy | 5 |
| Jane Gilboy | 5 |
| Martin Gilboy | 5 |
| Patrick Gilboy | 5 |
| Walter Gilboy | 5 |
| Ann Gilboy | 4 |
| Charles Gilboy | 4 |
| Winifred Gilboy | 4 |
| Emma Gilboy | 3 |
| Rank | Surname | Match | Census Frequency |
|---|---|---|---|
| 1 | Gilby | 83% | 7,643 |
| 2 | Gilbey | 83% | 5,023 |
| 3 | Golby | 67% | 4,211 |
| 4 | Ogleby | 33% | 387 |
| 5 | Gilboy | 100% | 362 |
| 6 | Goalby | 50% | 272 |
| 7 | Goleby | 50% | 156 |
| 8 | Goulby | 50% | 155 |
| 9 | Galby | 67% | 142 |
| 10 | Golbey | 67% | 124 |
The surname Gilboy is the 5th most popular variant of Gilby.