Peppercorn is the fruit of black pepper.
Peppercorn may also refer to:
Plants Peppercorn tree Sichuan peppercorn
Legal Peppercorn (legal), a very small payment used to satisfy the requirements for the creation of a legal contract
People Arthur Peppercorn (1889–1951), English mechanical engineer Arthur Douglas Peppercorn (1847–1926), English landscape painter David Peppercorn (born 1931), British Master of Wine and author
See also LNER Peppercorn Class A1 LNER Peppercorn Class A2 Pepper (disambiguation)