For this Luiz Alvaro there are 2 different names on Yasni.
In the ranking of the most common first names Luiz Alvaro is on position 4589.
Male first name (Portuguese): Luiz, Old High (two-part name); hlut = loud, famous, wig wrestling =, the fight that war, old German two-part name, common as a name of German and French kings and emperors in Europe
Male first name (English): Alvaro, Gothic (two-part name), al = All, = was the guardian, the guardian; Gothic / Germanic two-part name, for about 50 years in Spain is quite popular