Luiza is a feminine given name, originating as a Polish, Portuguese, and Romanian form of Louis. The name Louis itself derives from the Latinized form Ludovicus, a version of the Germanic name Ludwig, meaning "famous warrior." Luiza thus carries the same noble and martial connotations as its male counterpart.Etymology and HistoryThe name Luiza and its variants (such as Luísa in Portuguese and Louise in French) have been common across Europe due to the widespread use of Louis among royalty. The masculine form, Louis, was borne by 18 kings of France and numerous other monarchs, lending the feminine variants an air of regal dignity. Luiza enjoys particular popularity in Poland, Brazil (through Portuguese influence), and Romania.Notable BearersMany notable women share the name Luiza. In Brazil, Luiza Erundina (born 1934) is a prominent politician and former mayor of São Paulo. Luíza Brunet (born 1962) is a famous model and businesswoman. Others include Luiza Bialasiewicz (born 1971), a Polish-Italian political geographer; Luiza Gega (born 1988), an Albanian middle-distance runner; and Luiza Sonza (born 1998), a Brazilian singer. In Romania, Luiza is associated with pianist Luiza Borac. In Russia, Luiza Ganieva (born 1995) is an Olympic rhythmic gymnast.Cultural ReferencesIn Portuguese-speaking cultures, Luiza has been popularized through literature and media. The name appears in Brazilian telenovelas and songs. The Germanized form Luise and the English Louisa are also parallel.Meaning: Feminine form of Louis, meaning "famous warrior"Origin: Polish, Portuguese, RomanianType: Given nameUsage regions: Poland, Brazil, Portugal, Romania, and other parts of Europe and Latin America