what is the meaning of the last name miller
Miller (name) Miller and Millar are surnames of English language, Old English or Scottish origin. There are two homonymous forms of Miller, one that began as an occupational surname for a miller[1][2][3][4] and another that began as a toponymic surname for people from a locale in Glasgow. Miller of the occupational origin may also be translated from many cognate surnames from other European languages,[5][6] such as Mueller, Müller, Mühler, Moller, Möller, Møller, and others. There is also a form in the early English lingusitics as Milleiir.
Francisco Francisco is the Spanish and Portuguese form of the masculine given name Franciscus (corresponding to English Francis).
Alonso Alonso is a Spanish name of Germanic origin that is a Galician-Portuguese variant of Adalfuns.
Diego Diego is a Spanish and Italian masculine given name. It derives from a re-analysis of Sant Yago (Saint James the Greater) as San Diego.