Last name ปิ่นสุวรรณ์ (Pinsuwan 
, ปิ่นสุวรรณ์) , in all the world, is quite a rare cognomen. The surname ปิ่นสุวรรณ์ is characteristic of Thailand, where it is quite a rare surname, Australia, where it is a very rare surname, and Canada, where it is an extremely rare surname. Not in comparison with a country's population, the name is most common in Thailand, the United States, and Australia. Very seldom, ปิ่นสุวรรณ์ is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Pinsuwan | United States, Australia, Canada, Thailand |