All around the world, วงศ์วรรธน์ (วงศ์วรรธน์ 
) is a very rare largely masculine, but uncommonly feminine first name. The forename วงศ์วรรธน์ is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare dominantly male, but seldom female name. Very seldom, วงศ์วรรธน์ is the last name as well as the forename.
พยัตกุล, ภิรมย์พิณ, พงษ์สามารถ, ทิพย์เดโช, and บุญประเสริฐ