René Klijn (The Hague, September 8, 1962 – The Hague September 5, 1993) was a Dutch singer and model.
He became famous in 1992 for discussing the fact that he was an HIV/AIDS patient in a controversial, but critically awarded episode of Paul de Leeuw's talk show De Schreeuw van De Leeuw.
In his final life year he scored an one-hit wonder with the song Mr.