Palmieri is an Italian surname. Notable people with the surname include:

• Andrea Matteo Palmieri (1493–1537), Italian Roman Catholic bishop and cardinal
• Davide Cocco Palmieri (1632–1711), Italian Roman Catholic Bishop of Malta
• Domenico Palmieri (1829–1909), Italian Jesuit scholastic theologian
• Donato Palmieri (c. 1550 – c. 1580), Italian painter of the late Renaissance period, also known as Donato da Formello
• Francesco Palmieri (1659–1701), Italian poet and musician
• Giuseppe Palmieri (1674–1740), Italian painter of the late Baroque period
• Giuseppe Palmieri (1721–1793), Italian economist and politician
• Pietro Palmieri, former Italian racing driver
• Alessandro "Alex" Palmieri (born 1991), Italian singer, songwriter and LGBT activist
• Charlie Palmieri (1927–1988), Puerto Rican-American pianist and bandleader
• Eddie Palmieri (born 1936), Puerto Rican-American pianist and bandleader
• Edmund Louis Palmieri (1907–1989), United States District Judge
• Emerson Palmieri (born 1994), Brazilian-born Italian footballer
• Ermanno Palmieri (1921–1982), Italian professional football player
• Federico Palmieri (born 1995), Italian football player
• Francesco Palmieri (born 1975), Italian retired footballer
• Fulvio Palmieri (1903–1966), Italian screenwriter
• Giovanni Palmieri (1906–unknown), Italian male tennis player
• Giovanni Palmieri dos Santos (born 1989), Brazilian professional footballer
• Giuseppe Palmieri (1902–1989), Italian high jumper and javelin thrower
• Irma Palmieri (1931–2015), Venezuelan actress and comedian
• Jennifer M. Palmieri (born 1966), former White House Director of Communications
• Gerard Anthony Palmieri (born 1958), American football strength and conditioning coach
• Julian Palmieri (born 1986), French professional footballer
• Kyle Palmieri (born 1991), American ice hockey player
• Luigi Palmieri (1807–1896), Italian physicist and meteorologist
• Mario Rubén García Palmieri (1927–2014), Spanish cardiologist
• Matteo Palmieri (1406–1475), Italian humanist and historian
• Paul Palmieri (CEO) (born 1970), American entrepreneur
• Paul Palmieri (Bickertonite) (1933–2020), American religious leader
• Riccardo Palmieri (born 1995), Italian footballer
• Rubi Lira Miranda Palmieri (born 1983), Brazilian female water polo player
• Silvio Palmieri (1957–2018), Canadian composer
• Stefano Palmieri (born 1964), Sammarinese politician, who served as a Captain Regent of San Marino together with Matteo Ciacci
• Victor Palmieri (born 1930), American lawyer, real estate financier and businessman
• Wayan Palmieri (born 1977), American music video director, film editor and photographer
• Claudio Palmieri (born 1977), Canadian musician, known professionally as Ethan Kath

• Grace Palmieri
• Marco and Giuseppe Palmieri, characters in Gilbert and Sullivan's The Gondoliers

• Palmier (surname)