For this Luisa Raya there are 2 different names on Yasni.
In the ranking of the most common first names Luisa Raya is on position 4589.
Female first name (Italian, Spanish, Portuguese): Luisa, Old High (two-part name); hlut = loud, famous, wig wrestling =, the struggle, the war, information on male form Ludwig; old German two-part name, as the name of German and French kings and emperors in all of Europe
Female first name (Russian): Raya, unknown (Word format); raisa = The Rose (Yiddish), origin unknown, perhaps Yiddish for 'Rose', or ancient Greek origin, then