Maureen McCormick: Maureen McCormick. Actress: The Brady Bunch. Maureen Denise McCormick was born on August 5, 1956 to Richard and Irene McCormick. The youngest of four children, she has three brothers Michael, Dennis and Kevin. Her acting career began at age six when she won the Baby Miss San Fernando Valley contest, which opened up the glamorous world of acting to the future teenie-bopper. At age seven, her first role was in...