Leonard Otto to Edward Otton - 1911 Census household returns
- Leonard Otto
- Lewis Otto
- Louis Otto
- Lucy Otto
- Margaret Otto
- Marie Eugenie Otto
- Martin Otto
- Martin Otto
- Mary Ann Otto
- Niemann Otto
- Paul Otto
- Paul Frederick Otto
- Robert Otto
- Robert Otto
- Robert Otto
- Samuel Otto
- Susana Otto
- Thomasona Otto
- William Otto
- David Ottolagui
- Aaron Ottolangui
- Annie Ottolangui
- Judah Ottolangui
- Felix Ottolena
- Elizabeth Ottoline
- Alfred Ottolini
- Harry Ottolini
- Joe Lee Ottolini
- Mario Ottolini
- Harry Ottomar
- Sam Ottomley
- Albert Victor Otton
- Alfred Otton
- Alfred Otton
- Alfred Otton
- Archibald C L Otton
- Arthur E P Otton
- Alfred Otton
- Beatrice Mary Otton
- Charles Otton
- Charles Otton
- Charles Henry Otton
- Edward Otton
- Edward Otton
- Edward Otton