Philbrook is a locational surname of British origin. An alternative spelling is Philbrick. The surname spread to America when Thomas Philbrick emigrated to Massachusetts in 1633. The name may refer to:
This page lists people with the surnamePhilbrook. 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.