VALIANT, as in Australia. Valiants were sold at Chrysler Plymouth and Dodge dealers in Canada through '66; the cars were not badged "Plymouth" (or Dodge, though '60-'62 models had a "By Chrysler" badge, also used in Australia). Note that some '65 Valiants were imported to Canada from the US to cover a strike; these had US-spec underhood and interior equipment but I don't know if they used US-spec trim. It is likely they wore export trim ("Valiant" rather than "Plymouth").
The Dart-shaped '65 Canadian Valiants had a red-and-blue V Valiant logo in place of the Dodge Fratzog at the front of the hood.
The U.S. '64 Valiant owner's manual has a picture showing how to open the hood. It shows a "VALIANT" nose badge.