I might have some answers for you. I'm from Argentina and do have an Enrique Enrich in my family. He was my great uncle or something similar. I don't have all his info with me now but I wanted to let you know about this. Do you have a middle name? There was a tradition with first and middle names: the son's middle name is the father's first. My grand father's name was "Alberto Luis Enrich", his father was "Luis (Something) Enrich", and my dad's "Carlos Alberto Enrich". Regarding Last names, you would want to update to the mothers and father's last name. For instance, many of my relatives are "Enrich Girbal", and I do have some "Enrich Enrich" (husband and wife were cousins), and many others. By the way, I'm researching to update my family tree, maybe you are part of it. Part of the "Enrich" are living in Barcelona, Spain. Are you related to them?