Reetz may refer to:
Gülitz-Reetz, municipality in Brandenburg, Germany Recz, Poland Reetz, a village in the municipality of Wiesenburg, Germany Willy Reetz (1892–1963), German painter Manfred T. Reetz (1943–2026), German chemist and academic Harold Reetz (born 1948), American agronomist Jakson Reetz (born 1996), American baseball player