Farnaby is a surname, and may refer to:
- Giles Farnaby (c. 1563–1640), an English composer and virginalist of the Renaissance period
- Simon Farnaby (born 1975), an English actor and comedian
- Thomas Farnaby (or Farnabie; c. 1575–1647) was an English schoolmaster and scholar.
|This page lists people with the surname Farnaby. If an internal link intending to refer to a specific person led you to this page, you may wish to change that link by adding the person's given name(s) to the link.|