In my little bit of research (I am just getting started) I found that the surname Reiser originates in Bohemia or Germany. Bohemia was a small country in western Czechoslovakia. Then seemed to be incorporated into Czechoslovakia. I do not know much about the Reisers. My father left home when I was two years old and I never knew him. My mother only told me his name Charles Conrad Reiser from Mobile Alabama. But never told me anything else. Through my research I have discovered his Father (my Grandfather) was Charles C. Reiser. I know when my father (Charles Conrad Reiser) was born and died but my Grandfather (Charles C. Reiser) I know nothing. So I don't know much but if it helps anybody then GREAT.