Klein bottle
Allen Klein
William Klein
Jonathan Klein
Felix Klein
Joe Klein
Ezra Klein
Robert Klein
Lawrence Klein
Christian Klein
Florian Klein
Arnold Klein
Calvin Klein
Gerda Weissmann Klein
Naomi Klein
Ryan Klein
Calvin Klein (fashion designer)
Alexandra-Maria Klein
Dušan Klein
Norbert Klein (politician)
Klein-Brabant
Anne Klein Women's Prize
Suzanne Klein
Melanie Klein
Herb Klein (politician)
Theresa Klein
Joe Klein (baseball executive)
Klein Hehlen
Yves Klein
Richard Klein
Hey Arnold!