Mercker
Mercker is the family name of the following people:
- Erich Mercker (1891–1973), German landscape painter
- Hannes Mercker (* 1983), German cartoonist and illustrator
- Hans Mercker (* 1940), German Roman Catholic theologian, religious scholar and university professor
- Hermann Mercker (1583–1630), also Märker, German pastor
- Johann Mercker (1659–1728), also Johannes Märker, German Protestant clergyman
- Karl August Ludwig Mercker (1862–1942), German Protestant theologian
- Reinhold Mercker (1903–1996), German politician
