Last name Pĥŷo (Pĥŷo 
) , all over the world, is a very rare cognomen. The last name Pĥŷo is habitual in South-eastern Asia, particularly Myanmar, where it is a rare surname. Also, Pĥŷo is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Pĥŷo | Myanmar |