Globally, ยงศิริวรรณ (ยงศิริวรรณ ) is an extremely rare unknown gender first name. Much more frequently, ยงศิริวรรณ is the last name as well as the forename.
Yongsiriwan
สลวย, อุดม, อุดร, อธิคม, อุทิศ, สรินทิพย์, and จุฑามาศ
) is an extremely rare unknown gender first name. Much more frequently, ยงศิริวรรณ is the last name as well as the forename.