Thériault

Theriault or Thériault is the surname of the following persons:

• Denis Thériault ( born 1959 ), Canadian actor, emcee, director and screenwriter
• Donald Thériault ( born 1946 ), Military Ordinary of Canada
• Roch Thériault (1947-2011), Canadian cult founder and murderer
• Yves Theriault (1915-1983), Canadian author

• Disambiguation