Date of Birth: 
About Mark Zonder
- Mark Zonder (born 16 April 1958) is the drummer of American heavy-metal band Warlord.
- When the band was in a hiatus, he joined Fates Warning.
- His artistic name in Warlord is "Thunder Child".
- He also has his own band Slavior. He also plays drums on Joacim Cans' solo-project album "Beyond The Gates", and with Kevin Moore's band Chroma Key.
- He has also worked with Gary Hughes and the rest of the band Ten on their studio album named Stormwarning, which was released in early 2011.
- In 2017 Zonder served as drummer for the metal supergroup Spirits of Fire.
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