William Howorth Oston to Stanislaus Ostrorog - 1911 Census household returns
- William Howorth Oston
- Charles Thomas Ostons
- Alfred Ostrand
- Josep Ostrand
- Alice Ostrehan
- Edward Alfred Ostrehan
- Eva Ostrehan
- Henry Fostescue Ostrehan
- Rodney Ostrehan
- Nathan Ostrer
- Emalie J Ostrich
- Harris Ostrick
- Alfred Ostridge
- Arthur Ostridge
- George Ostridge
- George Ostridge
- George E Ostridge
- George Edward Ostridge
- Harry Ostridge
- Henry Ostridge
- Henry Ostridge
- Henry William Ostridge
- James Ostridge
- John Ostridge
- John Thomas Ostridge
- Joseph Ostridge
- Joseph Ostridge
- Stephen Ostridge
- Thomas Ostridge
- William Ostridge
- William Ostridge
- Heinrich Ostrihansky
- Abram Ostrin
- Jacob Ostrin
- Charles Ostrinsky
- Julius Adolphus Ostrocam
- Ostroff
- Isaac Ostroff
- Solomon Ostroff
- Theodore Ostroff
- Davis Ostrofsky
- Samuel Ostrofsky
- Gustaf Maurits Ostrom
- Abe Ostron
- Stanislaus Ostrorog