Odor or Ódor or O'Dor, is a surname.

Notable people with the surname include:

• Andrea Ódor (born 1975), Hungarian baseball player
• Ferenc Ódor (born 1954), Hungarian veterinary physician and politician
• Gabriel Odor (born 2000), Austrian speed skater
• Kieth O'dor or Odor (1962–1995), British racing driver
• Lajos Ódor (born 1960), Hungarian rower
• Ľudovít Ódor (born 1976), Slovak economist and politician
• George Odor (born 2001), D3 collegiate swimmer & volleyball player
• Rouglas Odor (born 1968), Venezuelan baseball player
• Rougned Odor (born 1994), Venezuelan Major League Baseball player
• Steven O'Dor (born 1987), Australian footballer

• All pages with titles containing Odor
• Ozor