Height How tall is Demi Harman? 2015-11-18 HeightCeleb Demi Harman’s height is 5’8″ (174 cm) Related posts:How Tall is Munir El Haddadi?How tall are Alex Kinsey & Sierra Deaton?How Tall is Leah Labelle?How Tall is Prince William? Related posts: How tall is Demi Harman and Alec Snow? How Tall is Demi Moore? How Tall is Demi Lovato? How tall is Demi Rose? 5'8'' Actress Australian celebrity heights 5'8'' Demi Harman Demi Renee Harman TV presenter Woman