Ingvar Kjellson (20 May 1923 – 18 December 2014) was a Swedish stage and movie actor. Kjellson was born in Kärna, Östergötland County. He was known for his roles in Hedda Gabler, The Wild Duck, The Beggars' Opera and Twelfth Night.
Kjellson died at the age of 91 from pneumonia on 18 December 2014 in Stockholm, Sweden.