Family name พฤฒิคุโณดม (พฤฒิคุโณดม 
) , across the world, is an extremely rare cognomen. The surname พฤฒิคุโณดม is characteristic of South-eastern Asia, particularly Thailand, where it is a very rare surname.
| VARIANT | COUNTRY |
|---|---|
| พฤฒิคุโณดม | Thailand |