Folllowing on form the discussion on name myths Laura Arnold Leibman mentions another one in this interesting page on naming customs: that names ending in -ez indicate Jewish ancestry. They are of course common Spanish patronymics. (However -es is the Portuguese spelling not an archaic Spanish spelling). The grave shown has one of the assumed coat of arms I mentioned Gehazi Bispo. Perhaps Laura can tell us more as an expert of S&P tomb iconography ...