Cognomen Dicaro (Dicaro 
) , in all the world, is a rare last name. The surname Dicaro is characteristic of Italy, where it is a rare surname, Argentina, and Canada. Measured by absolute frequency, it is commonest in the United States, Italy, and France.
| VARIANT | COUNTRY |
|---|---|
| Dicaro | Italy, Canada, Argentina, United States, France |
| julie dicaro American sports journalist, US |
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| tony dicaro college basketball player (1980–1983) Saint Joseph's |
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| sophia m dicaro politician, US |
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