Ranieri is a surname of Italian origin. The name may refer to:
- Claudio Ranieri (born 1951), Italian professional football player and manager
- Jeff Ranieri (born 1978), American meteorologist
- Massimo Ranieri (born 1951), Italian pop singer and actor
- Nik Ranieri (contemporary), animator at Walt Disney Studios
- Teodorico Ranieri (b. unknown, d. 1306), Italian cardinal of the Roman Catholic Church
| This page or section lists people with the surname Ranieri. 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. |