Family name พุทชู (Putchu 
, พุทชู , Phutchu ) , all around the world, is a rare last name. The cognomen พุทชู is characteristic of Thailand, where it is a rare surname, Canada, where it is an extremely rare surname, and India. Very seldom, พุทชู is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Putchu | Canada, India, Thailand |
| พุทชู, Phutchu | Thailand |