Cognomen สายชุม (สายชุม 
) , in the entire world, is a very rare last name. The family name สายชุม is habitual in South-eastern Asia, particularly Thailand, where it is a rare surname. Much less frequently, สายชุม is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| สายชุม | Thailand |