Karl Grobben

 ( 1854 Births ) 

Karl Grobben (27 August 1854, in Brno – 13 April 1945, in Salzburg) was an zoologist. He graduated from, and later worked at, the University of Vienna, chiefly on Mollusca and . He was also the editor of a new edition of Carl Friedrich Wilhelm Claus' Lehrbuch der Zoologie, and the coiner of the terms protostome and deuterostome.

• Eumalacostraca Grobben, 1892
• Sagittidae Claus & Grobben, 1905
• Sagittoidea Claus & Grobben, 1905
• Protostome Grobben, 1908
• Deuterostome Grobben, 1908

Taxa named in Grobben's honour include:

• Gerbillus grobbeni Klaptocz, 1909
  (2025). 9780801893049, Johns Hopkins University Press. ISBN 9780801893049
• Sphaerophthalmus grobbeni Spandl, 1923
• Limnadia grobbeni Daday, 1925
• Actinia grobbeni Watzl, 1922
• Paladilhiopsis grobbeni Kuscer, 1928
• Raillietina grobbeni Böhm, 1925
• Trypanophis grobbeni (Poche, 1904)