Family name Rochefort (Rochefort 
) , globally, is quite a rare cognomen. The last name Rochefort is characteristic of Canada, where it is quite a rare surname, France, and New Zealand, where it is a rare surname. In absolute terms, this name is the most popular in France, Canada, and the United States. Very seldom, Rochefort is the forename as well as the last name.
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| Rochefort | Brazil, Canada, Belgium, United States, France |
| lucienne de rochefort French crown princess (b. 1088) |
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| garnerius of rochefort (b. 1140) |
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| françois desmoulins de rochefort François Du Moulin de Rochefort (d before 16 June 1526), a correspondent of Desiderius Erasmus, cf. Contemporaries of Erasmus I, 411 (b. 1450) |
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| jean-alphonse rosset de rochefort born 1709–died 1766; Swiss churchman, Protestant, theologian, CH (b. 1709) |
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| jean-baptiste rochefort FR (b. 1746) |
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henri rochefort French writer and politician, FR (b. 1831) |
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pieter abraham de rochefort politician, NL (b. 1839) |
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| edmond rochefort French playwright and writer, FR (b. 1790) |
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nicolas de rochefort Russian architect (1846-1905), FR (b. 1846) |
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octave rochefort FR (b. 1861) |
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charles de rochefort French actor, FR (b. 1887) |
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joseph rochefort American cryptographer (1900-1976), US (b. 1900) |
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christiane rochefort French writer, FR (b. 1917) |
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jean rochefort French actor, FR (b. 1930) |
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henri rochefort French cancer physician, FR (b. 1935) |
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