Family name ศิริมณี (Sirimani 
, ศิริมณี 
, Sirimom) , globally, is quite a rare last name. The surname ศิริมณี is habitual in Sri Lanka, where it is quite a rare surname, Thailand, where it is a rare surname, and India, where it is a very rare surname. Very seldom, ศิริมณี is the forename as well as the last name.