| Country: | England |
| Coordinates: | 54.259°N -1.338°W |
| Official Name: | Thornbrough |
| Type: | Civil parish |
| Static Image: | Quorndon Farm - geograph.org.uk - 419710.jpg |
| Static Image Caption: | Farm at Thornbrough |
| Population: | 20 |
| Population Ref: | (2014) |
| Civil Parish: | Thornbrough |
| Unitary England: | North Yorkshire |
| Lieutenancy England: | North Yorkshire |
| Region: | Yorkshire and the Humber |
| Post Town: | THIRSK |
| Postcode District: | YO7 |
| Postcode Area: | YO |
| Os Grid Reference: | SE431850 |
Thornbrough is a civil parish in the Hambleton District of North Yorkshire, England. The population of the civil parish was estimated at 20 in 2014.[1]