Family name Boncompagni (Boncompagni 
) , globally, is quite a rare surname. The cognomen Boncompagni is characteristic of Italy, where it is quite a rare surname, Costa Rica, where it is a rare surname, and France. Measured by absolute frequency, it most frequently occurs in Italy, France, and Brazil. Very seldom, Boncompagni is the forename as well as the last name.
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| Boncompagni | Argentina, Brazil, France, Italy, Costa Rica |
| cataldino boncompagni (b. 1370) |
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cristoforo boncompagni IT (b. 1537) |
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giacomo boncompagni Illegitimate son of a Pope, IT (b. 1548) |
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| filippo boncompagni Catholic cardinal (1548-1586), IT (b. 1548) |
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| giulia boncompagni 1586 Isola di Liri - 4 Apr 1622 Bovino (b. 1586) |
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| gregorio boncompagni, ii duca di sora (1590-1628), IT (b. 1590) |
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| francesco boncompagni Italian cardinal (1592-1641), IT (b. 1592) |
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| pietro boncompagni Italian art collector (b. 1592) |
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giacomo boncompagni Italian cardinal (1652-1731), IT (b. 1652) |
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antonio i boncompagni-ludovisi (1658-1731), IT (b. 1658) |
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| ugo boncompagni, iv duca di sora (1614-1676), IT (b. 1614) |
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| costanza boncompagni, dei duca di sora 1616 - 1648 (b. 1616) |
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| girolamo boncompagni Italian cardinal, IT (b. 1622) |
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| giacomo ii boncompagni, iii duca di sora IT (b. 1613) |
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| donna eleonora boncompagni 7 Jun 1642 Isola di Sora - 29 Sep 1695 (b. 1642) |
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Mr, Gian, Gino, Lara, Luca, Luis, Luke, Léo, Jose, Joao, Jean, June, Nico, Nivo, Elia, Elio, Elda, Edna, Eric, Enzo, Emma, Ezio, Gaia, Dino, Dina, Rita, Ms, Max, Ana, Eli, Vã, Ivo, Ugo, Mael, Sara, Siro, Vale, Alex, Aldo, Anna, Abii, Adam, Adma, Asia, Ciro, Raul, Rosa, Rosi, Alba, and Ines