Silaban

Silaban is one of Toba Batak clans originating in North Sumatra, Indonesia. People of this clan bear the clan's name as their surname. Notable people of this clan include:
 * Friedrich Silaban (1912-1984), Indonesian architect
 * Pantur Silaban (1937-2022), Indonesian physicist
 * Tigor Silaban (1953-2021), Indonesian doctor