Cranz may refer to:
- Locations
- German name of Zelenogradsk, a town in the Kaliningrad Oblast, Russia
- Cranz, Hamburg a quarter in the Harburg, borough of Hamburg
- People
- August Friedrich Cranz (de) (1737–1801), German writer
- Carl Cranz (de) (1858–1945), German mathematician
- Christl Cranz (1914–2004), German skier
- Cynthia Cranz (born 1969), American voice actress
- David Cranz (de) (1723–1777), German Christian (Moravian) scholar
- Friedrich-Carl Cranz (1886–1941), General of the Wehrmacht during World War II
- Galen Cranz, professor of architecture at the University of California, Berkeley
- Rudolf Cranz (1918–1941), German skier