Janiak is a surname. Notable people with the surname include:
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Andrew Janiak, American professor of philosophy
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Claude Janiak
Claude Janiak (born 30 October 1948) is a Swiss politician of Polish origin, lawyer and President of the Swiss National Council for the 2005/2006 term. Member of the Social Democratic Party (SPS), he was elected to the National Council in 1999 i ...
(born 1948), Swiss politician and lawyer
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Edward Janiak
Edward Janiak (14 August 1952 – 23 September 2021) was a Polish prelate of the Catholic Church, who served as the bishop of the Diocese of Kalisz from 2012 to 2020. He was previously an auxiliary bishop of the Archdiocese of Wrocław and ti ...
(1952-2021), Polish bishop and theologian
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Jeff Janiak
Jeff "JJ" Janiak (born November 4, 1976) is an American/British singer and songwriter best known as the lead vocalist of hardcore punk band Discharge. He was also the vocalist for Broken Bones, Dead Heros and Wasted Life. Janiak has contribute ...
(born 1976), American/British
punk rock singer and songwriter for
Discharge (band)
Discharge are an English hardcore punk band formed in 1977 in Stoke-on-Trent, England. The band is known for influencing several sub-genres of extreme music and their songs have been covered by some of the biggest names in heavy metal and othe ...
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