Jean Becker may refer to:

• Jean Becker (violinist) (1833–1884), German violinist
• Jean Becker (director) (born 1933), French film director, screenwriter and actor
• Jean Becker (tennis), see 1951 Wimbledon Championships – Men's Singles
• Jean Becker (cyclist), Swiss cycling champion

• Perrodin
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• Perro fino Colombiano
• Per Roger Lauritzen
• Perroi Batres mine
• Per Rollum
• Perron (architecture)
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• Perroncito
• Perronet Thompson
• Perronet Thompson School
• Perron's method
• Perron's paradox
• Perron (staircase)
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• Perrotia albimacula
• Perrotia albiplaga
• Perrotia eximia
• Perrotia flora
• Perrotia gala
• Perrotia gillias
• Perrotia howa
• Perrotia ismael
• Perrotia kingdoni
• Perrotia malchus