When the first grandchild was born, I wasn't yet married to my current husband, her grandfather. My name is Kathy, which she had a difficult time with when she started talking, so she called me Kaky, and what the first grandchild calls you usually sticks, so even though we are now married and he is Paw-paw, I am still Kaky to all the grandkids and I love it, it's unique & they picked it...