Jakob Laub
| Jakob Johann Laub | |
|---|---|
| Born | 7 February 1882 | 
| Died | 22 April 1962 (aged 78) | 
| Known for | work on special relativity with Albert Einstein | 
| Scientific career | |
| Fields | physics | 
Jakob Johann Laub (born as Jakub Laub, 7 February 1884 in Rzeszów – 22 April 1962 in Fribourg) was a physicist from Austria-Hungary, who is best known for his work with Albert Einstein in the early period of special relativity.