Does anybody know how to find out your japanese family crest? without knowing m

Question:

Does anybody know how to find out your japanese family crest? without knowing much of your family names.?

Mine is miyaji, NOT miyagi and I would love to find out what it looks like so I can get a tattoo to honor my late grandmother.

Additional Details

2 days ago
not sure what you are asking for granny toad? My japanese side is my mother's not my fathers. My father was the second son and so was I. My great grandparents were farmers near bakersfield both born in Japan. My great grandmother was actually a mail order bride. My Grandmother was the best and would take us to dodger games growing up. Her first name was Midori. She was held in a internment camp during the war along with one of my aunts and while she was pregnant with another.

Best Answer - Chosen by Asker: 2 days ago
not sure what you are asking for granny toad? My japanese side is my mother's not my fathers. My father was the second son and so was I. My great grandparents were farmers near bakersfield both born in Japan. My great grandmother was actually a mail order bride. My Grandmother was the best and would take us to dodger games growing up. Her first name was Midori. She was held in a internment camp during the war along with one of my aunts and while she was pregnant with another.