Jack Horner
Jack Horner may refer to:
- "Little Jack Horner", a nursery rhyme
People
- Jack Horner , Australian author and activist in the Aboriginal-Australian Fellowship
- Jack Horner , American professional baseball player
- Jack Horner , Minnesota sportscaster
- Jack Horner , American paleontologist
- Jack Horner , member of the Canadian House of Commons
- Jack B. Horner, Pennsylvania politician
Fictional characters
- the title character of "Little Jack Horner", a nursery rhyme
- "Big" Jack Horner, the main antagonist of the animated film Puss in Boots: The Last Wish
- Jack Horner, the porn director in the 1997 film Boogie Nights
- Jack Horner, from the comic book ''Fables''
Animals
- Jack Horner , 1926 Grand National winning horse