Show ContentsCasillo History, Family Crest & Coats of Arms

Early Origins of the Casillo family

The surname Casillo was first found in the culturally rich region of Lombardy, where earliest records date back to the year 1126 in Milan, when Apollonio Casati was Imperial Vicar for Lotario il Sassone.

Early History of the Casillo family

This web page shows only a small excerpt of our Casillo research. The years 1350, 1427, 1435, 1503, 1504, 1507, 1550, 1556, 1565, 1600, 1617, 1625, 1630, 1660, 1675, 1707, 1725 and 1798 are included under the topic Early Casillo History in all our PDF Extended History products and printed products wherever possible.

Casillo Spelling Variations

Italian surnames come in far more variations than the names of most other nationalities. Regional traditions and dialects are a decisive factor in this characteristic. For example, northern names tend to end in "o", while southern in "i". Also important, but not unique to Italy, was the fact that before dictionaries and the printing press most scribes simply spelled words according to their sounds. The predictable result was an enormous number of spelling variations. The recorded spellings of Casillo include Casa, Case, Dalla Casa, Dallacasa, Della Casa, Da Ca, Dacca, Da Cha, Dacha, Dalla Ca, Dallaca, Dalla Cha, Dallacha, Casella, Casello, Caselli, Casèl, Casiello, Casillo, Casetta, Casati, Casselli, Casetti, Casèt, Casina, Casine, Casino, Casini, Casola, Casolla, Casol, Casotti, Casone, Casoni, Cason, Casacchia, Casaccia, Casacci, Casassa, Casazza, Casabianca, Casablanca, Cabianca, Casabassa, Cabassa, Casabella, Cabella, Casabona, Cabona, Caboni, Casagrande, Casagrandi, Casamassima, Casanova, Canova, Casavecchia and many more.

Early Notables of the Casillo family

Prominent among bearers of this family in early times was members of the Casati family of Milan during the late 13th century, who owned many castles and vast amounts of land. Other bearers of the name include Conte Casati, who was a Cardinal, and Giovannino Casati, who was mayor of Piacenza in 1350. Jaime de Casanova (c.1435-1504), a Spanish Roman Catholic cardinal; Pietro Casola (1427-1507), a Catholic Canon, born to a noble Italian family in Milan; Giovanni della Casa (1503-1556) was an author and prelate born near Florence appointed arch-bishop of Benevento. Cherubino Casati was a priest in Milan around 1550...
Another 222 words (16 lines of text) are included under the topic Early Casillo Notables in all our PDF Extended History products and printed products wherever possible.

Migration of the Casillo family

Analysis of immigration records indicates that some of the first North American immigrants bore the name Casillo or a variant listed above: Sevastian Casola, who arrived in Louisiana in 1779; A. Casselli settled in San Francisco, California, in 1850; Alessandro Casagrande, aged 52, who arrived at Ellis Island from Monterado, Italy, in 1909.


Contemporary Notables of the name Casillo (post 1700) +

  • Robert Casillo, American Democratic Party politician, Delegate to Democratic National Convention from Pennsylvania, 2004 1
  • Vincenzo Casillo (b. 1983), Italian Camorrista


  1. The Political Graveyard: Alphabetical Name Index. (Retrieved 2015, October 9) . Retrieved from http://politicalgraveyard.com/alpha/index.html


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