Surname Torcia (Torcia 
) , worldwide, is a rare family name. The last name Torcia is habitual in Italy, where it is a rare surname, Philippines, where it is a very rare surname, and Australia. Measured by absolute frequency, this name is the most popular in Italy, Philippines, and the United States. Also, Torcia is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Torcia | Philippines, Italy, Brazil, United States, Democratic Republic of the Congo |
| michele torcia IT (b. 1736) |
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| francesco saverio torcia Italian painter (1840-1891), IT (b. 1840) |
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| maria g torcia researcher |
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