T. Cooke & Sons
| Industry | Instrument making |
|---|---|
| Founder | Thomas Cooke |
| Fate | merged with Troughton & Simms in 1922 |
| Successor | Cooke, Troughton & Simms |
| Headquarters | York , UK |
Area served | Worldwide |
Key people | Dennis Taylor |
| Products | Optical lenses and instruments |
Number of employees | 5 (1851) |
T. Cooke & Sons was an English instrument-making firm, headquartered in York. It was founded by Thomas Cooke by 1837.