Pope Urban VIII (1568 – 1644)
- Pope Urban VIII (1568 – 1644) born Maffeo Barberini.
Carlo Barberini (1562 – 1630) Duke of Monterotondo
- Carlo Barberini (1562 – 1630) Duke of Monterotondo, brother of Pope Urban VIII. Married Costanza Magalotti (1575–1644) daughter of Vincenzo Magalotti.
Princes of Palestrina
1627-1797
Taddeo Barberini (1603–1647) 1st Prince of Palestrina
- Taddeo Barberini (1603–1647) 1st Prince of Palestrina, Duke of Monterotondo, Gonfalonier of the Church. Married Anna Colonna (1601–1658) daughter of Filippo Colonna, Prince of Paliano.
Maffeo Barberini (1631 – 1685) 2nd Prince of Palestrina
- Maffeo Barberini (1631 – 1685) 2nd Prince of Palestrina, Duke of Monterotondo, Count of Pacentro, Count of Gagliano, Gonfalonier of the Church. Knight of the Order of the Golden Fleece. Married Olimpia Giustiniani (1641 – 1729) daughter of Andrea Giustiniani, Prince of Bassano.
Urbano Barberini (1664–1722) 3rd Prince of Palestrina
- Urbano Barberini (1664–1722) 3rd Prince of Palestrina, Duke of Monterotondo, Count of Pacentro, Knight of the Order of the Golden Fleece. Married firstly Cornelia Zeno Ottoboni (d. 1691) daughter of Francesco Zeno, secondly Felice Ventimiglia Pignatelli d'Aragona (d.1709) daughter of Francesco IV Rodrigo Ventimiglia, Marquess of Geraci, Prince della Scaletta and thirdly Maria Teresa Boncompagni (1692–1744) daughter of Gregorio II Boncompagni, Duke of Sora and Arce.
Cornelia Costanza Barberini (1716 - 1797) 4th Princess of Palestrina
- Cornelia Costanza Barberini (1716 - 1797) 4th Princess of Palestrina. Married Giulio Cesare Colonna di Sciarra (1702 – 1787) 5th Prince of Carbognano. See Colonna
Clerics:
Cardinal Antonio Marcello Barberini (1569 – 1646)
- Cardinal Antonio Marcello Barberini (1569 – 1646) Bishop of Senigallia, Camerlengo of the Sacred College of Cardinals, brother of Pope Urban VIII.
Cardinal Francesco Barberini (1597 – 1679)
- Cardinal Francesco Barberini (1597 – 1679) Dean of the College of Cardinals, son of Carlo Barberini, Duke of Monterotondo.
Cardinal Antonio Barberini (1607 – 1671) Archbishop of Reims, Grand Almoner of the Kingdom of France
- Cardinal Antonio Barberini (1607 – 1671) Bishop of Frascati, Archbishop of Reims, Grand Almoner of the Kingdom of France, Camerlengo of the Holy Roman Church, son of Carlo Barberini, Duke of Monterotondo. Commander of the Order of the Holy Spirit. Knight of Malta.
Cardinal Carlo Barberini (1630 – 1704)
- Cardinal Carlo Barberini (1630 – 1704) son of Taddeo Barberini, Prince of Palestrina.
Cardinal Francesco Barberini (1662 – 1738)
- Cardinal Francesco Barberini (1662 – 1738) Dean of the College of Cardinals, son of Maffeo Barberini, Prince of Palestrina.