Louis Mayer (23 May 1791 in Neckarbischofsheim – 18 November 1843 in Stuttgart), born Ludwig Hartmann Mayer, was a German landscape painter and brother to the poet Karl Mayer.
- Occupation
- Q1028181, Q15296811
- Citizenship
- Q159631
- Born
- May 23, 1791
- Died
- November 18, 1843