John Osborn
John Osborn is the name of the following people:
- John Osborn (politician) (1922-2015), British politician
- John Osborn (sailor) (born 1945), British sailor
- John Osborn (singer) (born 1972), American singer (tenor)
- John Osborn, 5th Baronet (1772–1848), British nobleman and politician
- John E. Osborn (1936-2011), American mathematician
- John Jay Osborn (* 1945), American writer
See also:
- John Osborne (disambiguation)
- Ozzy Osbourne (actually John Michael Osbourne ; * 1948), British rock musician