Guarini is a surname. Notable people with the surname include:

• Alessandro Guarini (c. 1563–1636) Italian writer, jurist and diplomat of the late Renaissance; son of Giovanni Battista Guarini; sometimes called "Guarini the Younger"
• Alessio Guarini (born 1985), Italian long-jumper
• Alfredo Guarini (1901–1981), Italian filmmaker
• Anna Guarini, Contessa Trotti, (1563–1598), Italian virtuoso singer of the late Renaissance
• Carmen Guarini (born 1953), Argentine anthropologist
• Francesco Guarini (bishop) (died 1569), Bishop of Imola
• Francesco Guarino or Guarini (1611–1651 or 1654), Italian painter of the Baroque period
• Frank Joseph Guarini (born 1924), American politician
• Giovanni Battista Guarini (1538–1612), Italian poet and diplomat
• Giovanni Luigi Guarini (died 1579), Bishop of Aquino
• Guarino Guarini (1624–1683), Italian architect and Theatine priest
• Justin Guarini (born 1978), American singer who rose to fame on the television show American Idol
• Marco Antonio Guarini (1570–1638), Italian historian and scholar
• Maurizio Guarini (born 1955), Italian rock musician
• Raimondo Guarini (1765–1852), Italian scholar and man of letters

See also

• Guarani (disambiguation)

Surname list

This page lists people with the surname Guarini.
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.