Thomas Koch to George Kocker - 1911 Census household returns
- Thomas Koch
- Thomas Harry Koch
- Tomas Charles Henry Koch
- Ulrich Koch
- Victor Koch
- William Koch
- William Koch
- William Koch
- Nancy Kochen
- Arthur Kocher
- Catherine Kocher
- John Henry Kocher
- Joseph Kocher
- Louis Kocher
- Louis Henry Kocher
- Mary Annie Kocher
- Davis Kochinsky
- Esther Kochinsky
- Alice Maud Kochler
- Conrad Kochler
- Henry Williams Kochler
- John Kochler
- Louisa Kochler
- Minnie Kochmann
- Rachel Kochpman
- Augusta Kochs
- Augusta Kochs
- Frederick Kochy
- Ernest Koci
- Phillipe Kociolkowski
- Adam Kock
- Adolf Gustav Kock
- Albert Kock
- Alfred Kock
- Carl Kock
- Eliza Kock
- Elizabeth Kock
- Elizabeth Esther Kock
- Emily Kock
- Ernest Rudolph Kock
- Frederick Kock
- George Kock
- George Kock
- Gustaf August Kock
- Harry Kock
- Harry Thomas Kock
- James Kock
- Julius Kock
- Julius Kock
- Levi Ernest Kock
- Minna Kock
- Simon Kock
- William Kock
- William Kock
- George Kocker