Family name Wiphasiri (วิภาศิริ 
, Wiphasiri 
) , around the world, is a very rare surname. The family name Wiphasiri is habitual in South-eastern Asia, particularly Thailand, where it is a very rare surname. Much more frequently, Wiphasiri is the forename as well as the last name.
Sada, Premjit, Khiewjam, Niyomtas, Khamphetr, Thongthip, Suwanphetch, Kanlayabut, and Rattanamoong