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In all the world, Sayabouapheng (Sayabouapheng ) is an extremely rare unknown gender first name. Much more frequently, Sayabouapheng is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Sayabouapheng | United States |
Ying, Khenpheth, Phetsouvanh, and Phetdavone