Around the world, ศิริจงวัฒนา (ศิริจงวัฒนา 
, Sirijongwattana 
) is an extremely rare unknown gender given name. Much more frequently, ศิริจงวัฒนา is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| ศิริจงวัฒนา | Thailand |
| Sirijongwattana | Germany, Thailand |