Piero Costantini was born on April 29, 1977, in Cividale del Friuli, Friuli-Venezia Giulia, Italy.
Pierre Costantini was born in 1889.
Bartolomeo Costantini was born in 1889.
Lucia Costantini was born in Colombia.
Humberto Costantini was born on 1924-04-08.
Costantini de' Servi was born in 1554.
María Teresa Costantini was born in 1949.
Eduardo Costantini was born in Buenos Aires, in Argentina.
Celso Benigno Luigi Costantini was born in 1876.
Andrea Costantini was born on January 11, 1966, in Rome, Lazio, Italy.
Piero Pozzi was born on 1920-10-18.
Piero Malvestiti was born in 1899.
Piero Soderini was born in 1450.