Gender Pair
Luiz vs Luiza: Masculine & Feminine Forms
Luiz is masculine, Luiza feminine, both derived from the Germanic name Ludwig.
Global Rank #9
Luiz
Origin: Portuguese (Brazilian)
Luiz means "famous warrior" and derives from the Germanic name Ludwig, composed of the elements "hlud" (fame) and "wig" (war).
Global Rank #12
Luiza
Origin: Polish
Luiza means "famous warrior" and derives from the Germanic name Ludwig, combining the Old German elements "hlud" (famous) and "wig" (war/battle).
Luiz and Luiza share the same root — one is the traditional masculine form, the other the feminine form. Neither is a misspelling of the other; they're a matched pair, often used for siblings or twins.