JohnMcCarthy (* 4. September 1927 in Boston, Massachusetts; † 23. Oktober 2011 in Palo Alto, Kalifornien [1 ] [2 ]) war ein US-amerikanischer Logiker, Informatiker und Autor.
John Edward McCarthy (June 21, 1930 – August 18, 2018) was an American prelate of the Roman Catholic Church. He served as bishop of the Diocese of Austin in Texas from 1985 to 2001.