Rumi from KPop Demon Hunters is generally described as being in her early twenties, specifically around 23–24 years old in the timeline of the movie.

Quick Scoop: Rumi’s Age

  • Multiple official and semi-official sources place Rumi in the 23–24 range, making her the oldest member and leader of HUNTR/X.
  • A Netflix character bio lists her age bracket explicitly as “23–24” , with an October 23 birthday and Scorpio zodiac sign.
  • A character profile and fan wiki both echo this, describing her as a young woman of 23 to 24 years old , matching the film’s present-day setting.

So, if you’re wondering “how old is Rumi KPop Demon Hunters,” the best- supported answer right now is that she’s about 23–24 years old , positioned as a young adult idol and seasoned demon hunter at the same time.

Information gathered from public forums or data available on the internet and portrayed here.