Can I apply for British Citizenship?

[topher]

Hello!
So here are my details

Grandmother was born in UK and held a British passport
Mother was born in UK 1960 has never held a British passport and moved to USA when she was a child
Father is completely American

Me: born in USA (1990) holds USA passport
Am I able to get British citizenship? Can I go to the embassy in Los Angles to speak with someone about this?

Thank you so much!

[vinny]

If your mother's father was not an American diplomat, then she is automatically British otherwise than by descent. Therefore, you are automatically British by descent. You may apply for a British passport directly.