Family name สงวนวรรณ (สงวนวรรณ ) , across the world, is a very rare surname. The cognomen สงวนวรรณ is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname. More prevalently, สงวนวรรณ is the forename as well as the last name.
VARIANT | COUNTRY |
---|---|
สงวนวรรณ | Thailand |