Last name สุทธิจินดา (สุทธิจินดา 
, Netjinda , Suttijinda ) , in all the world, is a very rare cognomen. The family name สุทธิจินดา is characteristic of South-eastern Asia, particularly Thailand, where it is a rare surname. Much less frequently, สุทธิจินดา is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Suttijinda, Netjinda, สุทธิจินดา | Thailand |