Kjellberg may refer to: People. Agnes de Frumerie (1869–1937), Swedish artist. Anna Kjellberg (born 1984), Swedish Olympic sailor. Bertil Kjellberg (born 1953), Swedish politician of the Moderate Party. Ellen Kjellberg (born 1948), Norwegian dancer. Felix Arvid Ulf Kjellberg (born 1989), (better known as PewDiePie), Swedish web-based comedian and video producer. Friedl Kjellberg (1905-1993), Austrian-born Finnish ceramist. Lennart Kjellberg (1857–1936), Swedish archaeologist. Marzia Kjellberg (born 1992), Italian internet personality and entrepreneur, wife of Felix.
https://en.wikipedia.org/wiki/Kjellberg