| Patrick Stirling | |
| Birth Date: | 29 June 1820 |
| Birth Place: | Kilmarnock, Scotland |
| Death Place: | Doncaster, England |
| Resting Place: | Hyde Park Cemetery, Doncaster |
| Parents: | Robert Stirling |
| Children: | Matthew Stirling |
| Discipline: | Locomotive engineer |
| Employer: | Great Northern Railway |
| Significant Design: | Stirling single |
Patrick Stirling (29 June 1820 – 11 November 1895) was a Scottish railway engineer, and Locomotive Superintendent of the Great Northern Railway of England. His father Robert Stirling was also an engineer. His brother James Stirling was also a locomotive engineer. His son Matthew Stirling was CME of the Hull and Barnsley Railway. Another son, Patrick Stirling played for Doncaster Rovers and was mayor of Doncaster.[1]
Patrick Stirling was Locomotive Superintendent of the Glasgow and South Western Railway from 1853 to 1866. He came in 1866 to the GNR, where he constructed several locomotive types. He was succeeded by Henry Ivatt.
Stirling's most famous construction was the 4-2-2 steam locomotive Stirling single called "eight-footer" because of the 8 ft 1 in diameter driving wheel. That engine type set speed records during the race to the north with average train speed between engine changes of more than 60 mph in 1895.