Cognomen Silaban (Silaban 
) , in the entire world, is a common surname. The last name Silaban is habitual in South-eastern Asia, particularly Indonesia, where it is quite a common surname, Malaysia, where it is quite a rare surname, and Singapore, where it is a rare surname. Not in comparison with a country's population, the name is most common in Indonesia, Malaysia, and the United States. Very seldom, Silaban is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Silaban | Indonesia, United States, Singapore, Malaysia, India |
| frederich silaban Indonesian architect, ID (b. 1912) |
|
|
|
rekson silaban (b. 1966) |
|
| pantur silaban Indonesian academic, ID (b. 1937) |
|
|
| tigor silaban Indonesian doctor (1953–2021) (b. 1953) |
|
|
| sahat silaban Indonesian politician, ID (b. 1960) |
|
|
| himsar silaban ID (b. 1953) |
|
|
| rekson silaban Indonesian politician (born 1966), ID (b. 1966) |
|
|
| elyeser silaban ID (b. 1956) |
|
|
| ramlan silaban ID (b. 1960) |
|
|
| maruli tua silaban Indonesian political candidate, ID |
|
|
| josmar silaban Indonesian political candidate, ID |
|
|
| ampu sondang silaban Indonesian political candidate, ID |
|