Datapoint Michif/Vocative markers
It is very certain that there are no special vocatives for French words; it is not certain for Cree words as there are so few. The scarce data suggest that no special vocative forms are used.
Values 
No vocative marker
- Example 75-271:
-
Ah muujeu!AhOhmuujeu!my.godO gosh!
Source: Laverdure and Allard 1983: 114
- Confidence:
- Certain