Family name Trihatmodjo (Trihatmodjo 
) , worldwide, is a rare surname. The cognomen Trihatmodjo is characteristic of Indonesia, where it is a very rare surname, and the United States, where it is an extremely rare surname.
| VARIANT | COUNTRY |
|---|---|
| Trihatmodjo | Indonesia, United States |
|
bambang trihatmodjo Indonesian politician, ID (b. 1953) |
|