Surname Roncagliolo (Roncagliolo 
) , all over the world, is a rare last name. The last name Roncagliolo is characteristic of Peru, where it is quite a rare surname, Chile, where it is a rare surname, and Italy. Much less frequently, Roncagliolo is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Roncagliolo | Argentina, United States, Italy, Chile, Peru |
| secondino roncagliolo (b. 1618) |
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rafael roncagliolo Peruvian politician, PE (b. 1944) |
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| cristián carlo roncagliolo pacheco Roman Catholic bishop, CL (b. 1969) |
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Mr, Marã, Sofã, Angie, Antje, Carlo, Carol, Cesar, Kathy, Paula, Pablo, Paola, Paolo, Pedro, Piero, Raymi, Renzo, Delia, Daisy, Diego, Doris, Laura, Marco, Mario, Maria, Omar, Ana, Liz, Ido, Sara, Alex, Paul, Raul, Rosa, Remo, Rita, Lidia, Dana, Gino, Luis, Jose, Juan, Tere, Nico, Elsa, Emma, Ines, Irma, Dora, and Luisa