Avenarius
Avenarius is a family name for the following people:
- Christian Avenarius (* 1959), German lawyer and politician (SPD)
- Eduard Avenarius (1809–1885), German bookseller
- Ferdinand Avenarius (businessman) (1821–1899), German businessman and technician
- Ferdinand Avenarius (1856–1923), German poet and critic
- Heinrich Avenarius-Herborn (1873–1955), German chemist and manufacturer
- Hermann Avenarius (* 1938), German lawyer
- Horst Avenarius (* 1930), German historian
- Johann Avenarius (1516–1590), German Lutheran theologian, writer of edification and Hebraist, see Johann Habermann
- Johann Avenarius II. (~ 1579–1631), German legal scholar
- Johannes Avenarius (poet) (1670–1739), German Protestant theologian and song writer
- Ferdinand Avenarius (1856–1923), German poet
- Johannes Maximilian Avenarius (1887–1954), German painter
- Karl August Avenarius (1788 – after 1831), German painter and draftsman, drawing and piano teacher
- Martin Avenarius (* 1965), German lawyer
- Matthäus Avenarius (* 1625, † 1692), father of Johannes Avenarius (* 1670)
- Michail Petrowitsch Avenarius (1835–1895), Russian physicist
- Pyotr Alexandrovich Avenarius (1843–1909), Russian engineer and entrepreneur
- Richard Ernst Abundius Avenarius (1840–1917), German chemist and entrepreneur
- Richard Avenarius (1843-1896), German philosopher
- Thomas Avenarius (1584–1638), German composer
- Tomas Avenarius (* 1961), German journalist
- Tony Avenarius (1836–1901), Cologne book illustrator, graphic artist, draftsman, composer and librettist
