Johanna von Koczian (, née von Kóczián-Miskolczy, born 30 October 1933) is a German actress. She grew up in Salzburg, Austria, where actor Gustaf Gründgens offered her a role at the Salzburg Festival. She later portrayed Anne Frank at the Schiller theater in Berlin, but her breakthrough in cinema was her role in the 1957 remake of "Victor and Victoria". She has appeared in 60 films and television shows since 1955. She starred in the film "The Marriage of Mr. Mississippi", which was entered into the 11th Berlin International Film Festival.