Henry Kohnlein to Franz Kolbert - 1911 Census household returns
- Henry Kohnlein
- John Kohnley
- William Kohns
- Rudolph Kohnstamm
- Francis Kohout
- John Kohr
- Claus Henry Kohring
- Frederick Kohring
- George Kohring
- Walter Kohring
- William James Kohring
- John Kohte
- Henry Kohter
- Charles James Kohtz
- Fritz Kohtz
- Alfred Koichepki
- John M Koigne
- Frederick Arthur Koin
- August Koiston
- Regina Kojay
- Edward Kok
- Barthus Johannes Kok - Alblas
- Ada Kokalski
- William P W Kokler
- John Henry Koklmann
- Everard Henri Kol
- Miram F Kolager
- Ellen Kolan
- John Kolan
- Kathleen Kolanji
- Marks Kolatchik
- Alice Kolb
- Ferdinand Kolb
- George Kolb
- Henry Kolb
- Hugo Kolb
- Joseph Kolb
- Justus Kolb
- Martha Kolb
- Wendelin Kolb
- Wulliam Henry Kolb
- Charles Oscar Kolbe
- Henry Kolbe
- John Kolbe
- Joseph Kolbe
- Robert Albert Kolbe
- Thomas Henry Kolbe
- Max Kolbel
- John Kolbensen
- Edward Kolberg
- Francis Joseph Kolberg
- Joseph Kolberg
- Leon Kolberger
- Francis Richard Kolbert
- Franz Kolbert