Globally, วิยุทธิ์ (วิยุทธิ์ ) is an extremely rare boy's first name. Much less frequently, วิยุทธิ์ is the last name as well as the forename.
บุญมี, วารีขันธ์, and เจริญศิลป์
) is an extremely rare boy's first name. Much less frequently, วิยุทธิ์ is the last name as well as the forename.