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Cognomen Yutthaphichai (Yutthaphichai ) , in the entire world, is an extremely rare last name. Much more frequently, Yutthaphichai is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Yutthaphichai | Thailand |
Buato, Klahan, Phomma, Thaitae, Chaikhan, Thaithae, Sungbuakeaw, Khamphichai, Thawisuksahwang, and Prasroethsri