Corfield

Is there anyone researching the corfield name, i am searching for my grandparents and family that lived in Bradford Manchester lancs, would be so pleased to hear from anyone researching the same, i am looking around the 1860s period,ive actually, read that if your name is corfield , then you are related to all corfields, i find this a little hard to believe, can anyone confirm whether this is true or not.

thanks for reading this
marra