Januarisman Runtuwene better known as Januarisman or Aris is an Indonesian rock singer.

On August 2, 2008, he won the fifth season of the reality show Indonesian Idol. After winning the competition he started recording music with Sony BMG. His first single is called 1000x Maaf (A Thousand Apologies). Read more on Last.fm. User-contributed text is available under the Creative Commons By-SA License; additional terms may apply.