The Unsinkable Molly Brown

The Unsinkable Molly Brown may refer to:


 * Margaret Brown (1867–1932), American socialite and philanthropist
 * The Unsinkable Molly Brown (film), a 1964 American Metrocolor musical comedy film
 * The Unsinkable Molly Brown (musical), a 1960 musical
 * Gemini 3, crewed American space mission whose spacecraft was named Molly Brown after the musical