Family name Tritsanu (Tritsanu 
) , in the entire world, is an extremely rare last name. Predominantly, Tritsanu is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Tritsanu | Thailand |
Kajorngovith, Kechaneeyabutra, Parithan, Preechanan, Thanasaenthai, and Veerakornsakda