Marcel Theunissen is 26 years old (Jun 9, 1999), 192 cm tall and plays for Stormers.

Marcel Theunissen statistics are available during live games and after every game played.

Marcel Theunissen statistics may be available on Sofascore for some of the games.

Marcel Theunissen previous game for Stormers was Glasgow Warriors - Stormers in United Rugby Championship and the game ended with the result 36 - 18.