Mussäus
Mussäus or Mussaeus is the family name of the following people:
- Johann Jacob Mussäus (1789–1839), German Evangelical Lutheran clergyman and folklorist
- Theodor Mussaeus (1814–1895), German administrative lawyer and judge
and the maiden name of:
- Marie Musaeus Higgins (1855–1926), German-American theosophist and educator, founder of a school in Colombo
See also: