United States fashion designer noted for understated fashions (born in 1942)
(Noun)
Synonyms:
  1. calvin klein
  2. Calvin Richard Klein
German mathematician who created the Klein bottle (1849-1925)
(Noun)
Synonyms:
  1. Felix Klein
United States psychoanalyst (born in Austria) who was the first to specialize in the psychoanalysis of small children (1882-1960)
(Noun)
Synonyms:
  1. melanie klein