sylvester stallone how tall
How tall is Sylvester Stallone? He stands at 5â9â tall or 175cm. Sylvester Stallone is one of the best action stars in Hollywood history. He has played some of the most iconic action heroes including; Rambo and Rocky Balboa. Early Life and Career: Sly was born on July 6, 1946 in New York City. His trademark droopy visage was the result of a accident at the time of his birth.