Famous Celebrity Birthdays April 6 April 6, 2012 1866 Butch Cassidy 1929 Andre Previn 1947 John Ratzenberger 1884 Walter Huston 1937 Billy Dee Williams 1938 Paul Daniels 1952 Marilu Henner 1906 sir John Betjemin 1943 Max Clifford 1961 Rory Bremner HAPPY BIRTHDAY If you would like to see more celebrity birthdays click the link below…