Tache (countable and uncountable, plural Taches)
- A placename
- Ellipsis of La Tache. (Alternative form of La Tâche)
- Ellipsis of Le Tache. (Alternative form of Le Tâche)
- A surname from French. (Alternative form of Taché)
Clipping of Costache.
Tache m (genitive/dative lui Tache)
- a surname