Blondel may refer to:

• Apostilb, an old unit of luminance
• Blondel (surname)
• Blondel de Nesle (c. 1155 – 1202), French trouvère, or poet
• Jean-François Blondel (1683–1756), French architect
• Maurice Blondel (1861–1949), French philosopher
• Vincent Blondel (born 1965), Belgian applied mathematician
• Amazing Blondel, an English progressive folk band
  • Blondel (album), a 1973 album by the band
• Blondel (musical), a rock opera

See also[edit]

• Blondell, a surname and given name
• Blondeau, a French surname
• Blondin (disambiguation)