Globally, יילאו (יילאו ) is an extremely rare unknown gender first name. Much more prevalently, יילאו is the last name as well as the forename.
Yylau
מזל, דוד, וובט, יימין, דורון, טרוסאו, and טאקלו
) is an extremely rare unknown gender first name. Much more prevalently, יילאו is the last name as well as the forename.