Tajja Isen (born June 29, 1991) is a Canadian actress and singer-songwriter who is best known for voicing the titular character in the television series Atomic Betty.

In 2004, she portrayed Young Nala in a Toronto production of Disney's The Lion King [1] and was nominated for an Equity Emerging Artist Award for that role.[2]

Her other Disney roles include Trina Tightrope and Princess Josephina in JoJo's Circus.

Starting 2016, she voices Pipsqueak in The ZhuZhus.


  1. "Tajja Isen Interview"..
  2. Fanfair, Ron (2009-10-29). "Gemini Award for first-time nominee", Retrieved on 28 November 2012.