Vasilis N. Triantafyllidis (Greek: Βασίλης Ν. Τριανταφυλλίδης, 7 May 1940 – 21 May 2018), also known by his artistic nickname Harry Klynn (Χάρρυ Κλυνν), was a Greek comedian and singer. He was born in Kalamaria on 7 May 1940 to a poor family of Pontic Greek descent.

He died on 21 May 2018, aged 78