Cognomen Defranco (Defranco 
) , around the globe, is quite a rare family name. The last name Defranco is characteristic of the United States, where it is a rare surname, Argentina, and New Zealand. Not in comparison with a country's population, it is the most numerous in the United States, Argentina, and Canada. Very seldom, Defranco is the forename as well as the last name.
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| Defranco | Ethiopia, Italy, Canada, United States, Argentina |
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buddy defranco American jazz clarinetist and bandleader, US (b. 1923) |
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rob defranco author (b. 1970) |
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philip defranco American YouTube personality, US (b. 1985) |
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| marisa defranco singer (b. 1955) |
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| merlina defranco singer (b. 1957) |
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| carla defranco director and filmmaker |
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| john defranco college basketball player (1982–1982) Idaho State |
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| anthony l defranco researcher |
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| thomas christopher defranco Ph.D. New York University 1987 |
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| mario anthony defranco Ph.D. Massachusetts Institute of Technology 2014 |
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| thomas defranco academic |
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| ronald james defranco Ph.D. University of Arizona 1973 |
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| emily a defranco researcher |
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| meredith m defranco researcher |
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| donald b defranco researcher |
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