Seidel

Seidel may refer to:

• Seidel (crater), named after Philipp Ludwig von Seidel
• Seidel Band Instrument Company
• Hanns-Seidel-Foundation, after Hanns Seidel
• Gauss–Seidel method, after Philipp Ludwig von Seidel
• Seidel, a beer-mug or a measurement of beer

Seidel as a surname may refer to:

• Alvim Seidel, owner of a famous orchidarium (Orquidário Catarinense/Brazil)
• Ed Seidel, a computer scientist and physicist
• Emil Seidel, Socialist mayor of Milwaukee
• Erich Seidel, German Ophthalmologist (1882–1948), Seidel Test.
• Erik Seidel, American poker player
• Frederick Seidel, American poet
• Hanns Seidel, German politician
• Heinrich Seidel (1842–1906), German engineer and writer
• Henry Seidel Canby (1878-1961), American man of letters
• Jaap Seidel (1919-2001), Dutch mathematician
• James Seidel (born 1966) American tire entrepreneur
• Philipp Ludwig von Seidel (1821–1896), German mathematician, optician and astronomer
• Mike Seidel (born 1957), American meteorologist
• Silvia Seidel (born 1969), German actress
• Wolfgang Seidel, German autoracer
• Walter Ray Seidel, Jr., MD, innovator in cosmetic/medical/laser/light-base treatment

Seidl is the surname of:

• Anton Seidl (1850–1898), Hungarian conductor
• Gabriel von Seidl (1848-1913), German architect
• Johann Gabriel Seidl (1804-1875), Austrian archaeologist, lyricist, narrator and dramatist
• Otto Seidl (* 1931), until 1998 vice-president of the German Supreme Court
• Siegfried Seidl (1911-1947), Commander of the concentration camp at Theresienstadt
• Ulrich Seidl (* 1952), director, screen writer and producer
• Florian Seidl (* 1979), vehicle designer

Seydel is the surname of:

• Christian August Seydel, founder of C. A. Seydel Söhne, a harmonica factory
• Anton Gilbert Edler von Seydel, Honorary Citizen of Vienna
• Karl Theodor Seydel, former mayor of Berlin
• Rudolf Seydel (1835-1892), German philosopher

See also

• Sidell
  • Sidell, Illinois
  • Sidell Township, Vermilion County, Illinois