My Name is Jim G. O'Kain. I am 64 years old and live in Powell, Tn. I have relatives in Tennessee, Illinois, and California. I am unable to find much information on my family name. I wonder if my family name at one time was O'Kane. Based on brief information that I have, my great great grandfather was born in 1808 in County Clare, Ireland and came to America in 1835. I woonder if his name could have gotten changed when he came to this country. Anyone have any thoughts?