John Roland Sweeney (June 20, 1931 – July 7, 2001) was a politician in Ontario, Canada. He was a Liberal member of the Legislative Assembly of Ontario from 1975 to 1990. He was a cabinet minister in the government of David Peterson. Wikipedia
John Joseph Sweeney (May 5, 1934 – February 1, 2021) was an American labor leader who served as president of the AFL–CIO from 1995 to 2009. Wikipedia