Hair thickness
Haedicke or Hädicke is the family name of the following people:
- Hans Hädicke , German football official
- Kurt Haedicke (1917–1963), German engineer and non-fiction author
- Maximilian Haedicke (* 1967), German legal scholar
- Walter Haedicke (1912–1990), German classical philologist and high school teacher
- Walter Hädicke (* 1908–1943), German football player