Piechocki
Piechocki is the family name of the following people:
- Marek Piechocki (* 1961), Polish textile entrepreneur
- Reinhard Piechocki (* 1949), German biologist
- Rudolf Piechocki (1919–2000), German zoologist
- Stanisław Piechocki (1955–2005), Polish administrative lawyer and non-fiction author
- Werner Piechocki (1927–1996), German historian and archivist