Z
- Zaire: Paix — Justice — Travail (French, Peace — Justice — Work)
- Zambia: One Zambia, One country
- Zimbabwe: Unity, Freedom, Work
- Former: Sit Nomine Digna (Latin, May she be worthy of the name, from 1965–1979)
- Rhodesia: Sit Nomine Digna (Latin, May she be worthy of the name)
Read more about this topic: List Of National Mottos