Vallo Kirs (born November 23, 1987) is an Estonian stage, film, and television actor and stage director whose career began as a teenager in 2004. Kirs is possibly best recalled internationally for his role as Kaspar in the 2007 Ilmar Raag-directed feature film drama Klass.

• Klass (2007)

  
• Alien 2 or: The Return of Valdis in 17 Episodes (2024)

  
• Tulnukas ehk Valdise pääsemine 11 osas (2006)