Persons

• Jim McCahill
  Jim McCahill
  Jim McCahill is the former chairman of Leicester City F.C. He first took the post in May 2003, and was succeeded by Andrew Taylor on 1 June 2006. When Taylor resigned on 1 February 2007, McCahill resumed the chairmanship on a temporary basis until Milan Mandarić's takeover of the club was formally...
  
   (b. 1939), English football chairman
• Mark P. McCahill
  Mark P. McCahill
  Mark P. McCahill is an American programmer who has been involved in developing and popularizing a number of Internet technologies since the late 1980s....
  
   (b. 1956), American developer of internet technology
• Tom McCahill
  Tom McCahill
  Thomas Jay McCahill III was an automotive journalist, born the grandson of a wealthy attorney in Larchmont, New York. McCahill graduated from Yale University with a degree in fine arts....
  
   (1907–1975), American automotive journalist
• Crystal McCahill (b. 1983), Playboy Playmate May 2009