John Reid may refer to:

• Dr. John Reid, a British politician and Cabinet minister.
• John Mercer Reid, Information Commissioner of Canada and a former member of the Canadian House of Commons
• John Reid , the computer programmer and mathmetician who is the co-inventor of Co-array Fortran.
• John Reid , a former jockey.
• John Reid , the Scottish events manager and judge on the televsion programme The X Factor

See also

• John Reed