Thomas Lang (German: [ˈtoːmas laŋ] ; born 5 August 1967) is an Austrian drummer. He is the founding member of the Los Angeles–based progressive/avant garde metal band stOrk and is known for his international session work on a wide variety of genres such as rock, pop, jazz, and heavy metal with artists such as Robert Fripp, and Sugababes, among many others. Peter Wildoer described Lang as a "drummer's drummer", and Mike Portnoy cited Lang as a drummer he "can't replicate".