Girl name origins & meanings German : Fights with honorOld German : Warrior maidenSpanish : Warrior; variation of Louis Girl name variations Louise Luise Louisiana Luisa Loise Lois Loyce Lisette Luana Luane Luwana Lou Lu Lulu Lulie Ouise Ouisa Eloise Eloisa Aloysia Liusadh Luisah Luiza Luysa Famous people who gave their babies this name Meryl Streep