Throughout the world, วิชัยยุทธ์ (วิชัยยุทธ์ 
) is a very rare masculine first name. The first name วิชัยยุทธ์ is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare male name. Likewise, วิชัยยุทธ์ is the last name as well as the forename.