Kleinfelter

Variant of Kleinfelder.

Kleinfelter (plural Kleinfelters)

1. A surname from German.

• Kleinfeltersville

• According to the 2010 United States Census, Kleinfelter is the 38691^st most common surname in the United States, belonging to 571 individuals. Kleinfelter is most common among White (98.6%) individuals.

• Hanks, Patrick, editor (2003), “Kleinfelter”, in Dictionary of American Family Names, volume 2, New York: Oxford University Press, →ISBN, page 316.