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Family name Sivaroj (Sivaroj
) , globally, is an extremely rare surname. Predominantly, Sivaroj is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Sivaroj | India, Thailand, United States |
Sakaew, Limvipuwat, Pongsinburapat, Kongsakul, Virojtanasan, Amattayawongyothin, Chonprakai, Terarattanachai, Suralertrungsri, and Kittiphanuwat