Around the globe, พุทธชา (พุทธชา 
) is a very rare dominantly female, but uncommonly masculine first name. The first name พุทธชา is habitual in South-eastern Asia, particularly Thailand, where it is a very rare mostly girly, but seldom masculine name. Very seldom, พุทธชา is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| พุทธชา | Thailand |