I would like to know where did the last name Solis originate. Some say that is a Sephardic Jew last name. Others say the contrary. I would to know of more Solis's in the U.S preferely in Los Angeles or California. Then, the rest of the U.S and the World. My Father is from Mexico City and Grandfather's name was Rafael Solis who died in Mexico about 6 yrs.ago and lived in Chicago IL. for many years.