Karl Lachner

Karl Lachner or Carl Lachner is the name of the following people

• Karl Lachner (local politician) († after 1837), lieutenant in the gendarmerie and mayor of Schmallenberg in the 19th century
• Karl Lachner (building scientist) (Carl Lachner; 1841–1926), German engineer, craftsman, headmaster, school and government councilor

This is a disambiguation page for differentiating between several terms identified with the same word.