<P> Switched at Birth is an American television drama series centering on Bay Kennish and Daphne Vasquez , who at the age of 15 learn that they were switched at birth . The wealthy Kennish family must struggle with the fact that their biological daughter is deaf from having meningitis as a child and must accept the character of working - class , recovering alcoholic Regina Vasquez , Daphne 's single `` mother . '' Bay and Daphne attempt to find out how their lives would have been if they had n't been switched . The one - hour - long series premiered on June 6 , 2011 . </P>
<P> Switched at Birth is an American television drama series centering on Bay Kennish and Daphne Vasquez , who at the age of 15 learn that they were switched at birth . The wealthy Kennish family must struggle with the fact that their biological daughter is deaf from having meningitis as a child and must accept the character of working - class , recovering alcoholic Regina Vasquez , Daphne 's single `` mother . '' Bay and Daphne attempt to find out how their lives would have been if they had n't been switched . The one - hour - long series premiered on June 6 , 2011 . </P>
who is the main character in switched at birth
who is the main character in switched at birth
Bay Kennish
Bay Kennish