Adolphus Zahringer to T Luigi Zanfi - 1911 Census household returns
- Adolphus Zahringer to Morris Zains
- Barnett Zaions to Herman Zakavoy
- Edward Mander Zake to Emma Zalasinski
- Barnet Zalerin to Albert Zalotynski
- Annie Louisa Zaloudek to Benjamin Zambardi
- Carlo Zambardi to Antonio Zambra
- Cecil Zambra to Marcus William Zambra
- Nelson Zambra to John Edward Pronald Zammelt
- Arthur Albt Ed Zammett to Ventura Blayney Murray Zanchi
- Julius Zancig to Ferdinando Zanella
- Liugi Daniel Zanelle to Amelia Zanetti
- Annie Zanetti to T Luigi Zanfi