Surname Sychantha (Sychantha 
) , worldwide, is a very rare cognomen. The surname Sychantha is habitual in Northern America, particularly Canada, where it is a very rare surname, and the United States, where it is an extremely rare surname. More frequently, Sychantha is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Sychantha | Laos, Canada, United States |