Friedrick A Konig to William Kontzle - 1911 Census household returns
- Friedrick A Konig
- John Fredrick Konig
- Karl Konig
- Otto Konig
- Philip John Konig
- Philip Konig
- Wilhelm Konig
- Wilhelm Frits Konig
- Charles Koniger
- Alfred Konigsberg
- Gertie Konigsberg
- Adams Konigsfield
- Hyman Koningswinter
- Jacob Koningswinter
- Joseph Koningswinter
- David Koningwinter
- Ephraim Koninsky
- Harris Koninsky
- Phillip Koninsky
- Yasno Konishi
- Frederick Herman Konken
- Henry Charles Konker
- George Konkolis
- Henry Konn
- Hermann Gottfried Konncoke
- Anna Konnecke
- Hermann Konnell
- Otto Konody
- Paul George Konody
- Wenzel Konopa
- Stanislaus Konopinski
- George Konopka
- Ludwig Konopka
- Phillip Konotsky
- Charles Michael Konrad
- Bridget Konrath
- Elisabeth Konrath
- Henry Konrath
- Joseph Konrath
- Louis Konrath
- Nicholas Konrath
- Morris Kons
- James Rolston Konsdall
- Solomon Konski
- Marks Konskier
- Joseph Konstantinowich
- Morris Konswitz
- Samuel Konswitz
- John Kont
- Nathan Kontasky
- John Henry Konter
- Hannah Kontili
- William Kontt
- Henry Kontze
- William Kontzle