who plays bays grandma on switched at birth
List of Switched at Birth characters Played by Ivonne Coll, Adriana Vasquez is the mother of Regina Vasquez, the grandmother of Daphne Vasquez, and the biological grandmother of Bay Kennish. she had no idea that Regina knew about the switched but she was curious about why Daphne did not look like Regina. She had lived with Regina and Daphne for quite some time and is living with the two in the Kennishes' guest house. She had taken a huge disliking to Regina's ex-husband Angelo and ends up reporting him to the police. Regina told Adriana that she married Angelo and Adriana was not happy about it, and moved out of the guest house after she found out, but she later moved back into the guest house after she and Regina patched things up.