Carlos de Austria
Carlos de Austria is the spanish name for the following people:
- Carlos de Austria y Avis (1545–1568), see Don Carlos
- Carlos de Austria y Austria , son of Philipp III. of Spain, see Charles of Austria (1607–1632)
- Carlos de Austria y Palatinado-Neoburgo (1685–1740), Holy Roman Emperor, see Karl VI. (HRR)
- Baltasar Carlos de Austria (1629–1646), Infante of Spain, see Baltasar Carlos of Spain
Carlos de Austria is the name of the following places:
- San Carlos de Austria , Cojedes , Venezuela