Hiroyuki Nishimura

Hiroyuki Nishimura
西村 博之 (Japanese)
Nishimura in 2005
Born (1976-11-16) 16 November 1976 (age 48)
Other nameshiroyuki (ひろゆき)
Occupation(s)Webmaster, author
Known for

Hiroyuki Nishimura (西村 博之, Nishimura Hiroyuki, born 16 November 1976) is a Japanese internet entrepreneur. He founded the message board 2channel,[1] and is an administrator of 4chan.[2][3] He is also a self-help author and TV personality.[4]: PT38  He is often known by his given name, hiroyuki (ひろゆき),[5][2] which he uses, rendered intentionally in lowercase,[note 1] both as a pen name[biblio 1][6] and as a username.[7][8]

Until February 2013, he was a director of, and advisor to, Niwango, operator of the video-sharing service Nico Nico Douga.[9]

Christopher Poole, the founder of 4chan, formally announced on 21 September 2015, that he had sold the website to Nishimura.[10] After a dispute with 2channel's hosting provider, Nishimura no longer administrates 2channel, but instead operates a competitor to it, 2ch.sc.[11]

  1. ^ "Nielsen Online (Japan) reports on November, 2008 internet usage". Nielsen Online (in Japanese). 24 December 2008. Archived from the original on 26 September 2018. Retrieved 16 March 2019.
  2. ^ a b Cite error: The named reference AdelsteinDB was invoked but never defined (see the help page).
  3. ^ Cite error: The named reference NYT-nishimura-4chan was invoked but never defined (see the help page).
  4. ^ Beran, Dale (30 July 2019). It Came from Something Awful: How a Toxic Troll Army Accidentally Memed Donald Trump into Office. St. Martin's Publishing Group. ISBN 978-1-250-21947-3.
  5. ^ Katayama, Lisa. "Meet Hiroyuki Nishimura, the Bad Boy of the Japanese Internet." Wired. 19 May 2008. Link Archived 3 June 2013 at the Wayback Machine. Retrieved on 31 January 2009.
  6. ^ Nishimura, Hiroyuki (27 February 2020). "YouTubeは13歳以下だと登録NG。子供をネットの危険から守るには?" [YouTube shouldn't be used by kids under 13—why it is necessary to protect children from the dangers of the internet.]. Nikkan SPA! (in Japanese). Archived from the original on 11 April 2021. Retrieved 21 May 2020.
  7. ^ Nishimura, Hiroyuki (13 June 2000). "民主党・菅直人氏より2ちゃんねるへの通知" [Notice sent to 2channel from Democratic Party's Naoto Kan]. 2channel (in Japanese). Archived from the original on 27 January 2003. Retrieved 28 May 2020 – via Infoseek Japan: 2channel Log.
  8. ^ Cite error: The named reference Nishimura4chanQA2 was invoked but never defined (see the help page).
  9. ^ Cite error: The named reference :1 was invoked but never defined (see the help page).
  10. ^ Cite error: The named reference forbes2015 was invoked but never defined (see the help page).
  11. ^ Cite error: The named reference ITmedia20140401 was invoked but never defined (see the help page).


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