Surname Autaiwan (Autaiwan 
) , in all the world, is an extremely rare cognomen. Much more prevalently, Autaiwan is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Autaiwan | United States, Thailand |
Supasorn, Bunchai, Kumpong, Taypetch, Haruanmit, Suwanrak, Weerasuk, Yaemsomreg, Patcharat, Tongchuea, Sawangwong, Prasertsil, and Yaemsamreg