What is "duby"

Duby is a surname. It may refer to:

• Caroline Duby Glassman (1922–2013), U.S. attorney and jurist
• Craig Duby (born 1949), Australian politician
• Georges Duby (1919–1996), French historian
• Heather Duby (born 1974), U.S. singer/songwriter
• Jacques Duby (1922–2012), French actor
• Jean Étienne Duby (1798–1885), Swiss clergyman and botanist