Calasanz
Calasanz is the family name of the following people:
- José Calasanz (also: Joseph von Calasanza; around 1556–1648), founder of the Piarist Order
- José Calasanz Marqués (1872–1936), Spanish religious priest and martyr
Calasanz is the given name of the following people:
- José Calasanz Rosenhammer OFM (1900–2003), Upper Austrian missionary bishop in Bolivia
- Josephus Calasanz Fließer (also: Josef Fliesser; 1896–1960), from 1941 to 1955 Roman Catholic Bishop of the Diocese of Linz
- Josef Calasanz Poestion (1853–1922), Austrian Scandinavian.
