Day-Lewis is a surname, and may refer to:
- Cecil Day-Lewis (1904–1972), English poet
- Daniel Day-Lewis (born 1957), Academy Award-winning and Golden Globe-award nominated English actor; son of Cecil Day-Lewis
- Frank Day-Lewis (1872–1938), Church of Ireland priest; father of Cecil Day-Lewis
- Tamasin Day-Lewis (born 1954), English television chef; daughter of Cecil Day-Lewis
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. Categories: