Jacob Rothschild
- Born
- 29 April 1936 (90 years)
- Place of birth
- Berkshire, England, UK
- Gender
- Male
Nathaniel Charles Jacob Rothschild, 4th Baron Rothschild OM GBE CVO FRCA (born 29 April 1936) is a British peer and investment banker and a member of the prominent Rothschild banking family. He is also honorary president of the Institute for Jewish Policy Research.