Boncompagni is a surname associated with the Boncompagni princely Italian family. Notable people with the surname include:

• Baldassarre Boncompagni, or Prince Baldassarre Boncompagni-Ludovisi (1821–1894), Italian historian of thematics and aristocrat
• Filippo Boncompagni (1548–1586), Italian Cardinal
• Giacomo Boncompagni (1548–1612), Italian feudal lord, the illegitimate son of Pope Gregory XIII
• Gianni Boncompagni (1932–2017), Italian television and radio presenter, director, writer
• Girolamo Boncompagni (1622–1684), Roman Catholic cardinal
• Gregorio II Boncompagni (1642–1707), Italian nobleman and duke and grand-nephew of Pope Gregory XIII
• Maria Eleonora I Boncompagni (1686–1745), Italian princess and marchioness
• Pietro Boncompagni (1592–1664), Italian arts collector
• Ugo Boncompagni (1502–1585), birth name of Pope Gregory XIII
• Francesco Boncompagni Ludovisi (1886–1955), Italian politician

See also

• All pages with titles containing Boncompagni
• Boncompagni Ludovisi Decorative Art Museum or Museo Boncompagni, Rome, part of the National Gallery of Modern Art of Rome
• Casino di Villa Boncompagni Ludovisi, a villa in Porta Pinciana, Rome, Italy

Surname list

This page lists people with the surname Boncompagni.
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.