Root form: Nia
Irish-language surnames
Ó Nia, Uí Nia, Ní Nia
Male form
- Nominative
- Seán Ó Nia
- Genitive
- Sheáin Uí Nia
- Vocative
- a Sheáin Uí Nia
Wife form
- Nominative
- Síle Uí Nia
- Genitive
- Shíle Uí Nia
- Vocative
- a Shíle Uí Nia
Daughter form
- Nominative
- Síle Ní Nia
- Genitive
- Shíle Ní Nia
- Vocative
- a Shíle Ní Nia
Historical Irish-language surnames
Ó Niadh, Uí Niadh, Ní Niadh
Male form
- Nominative
- Seán Ó Niadh
- Genitive
- Sheáin Uí Niadh
- Vocative
- a Sheáin Uí Niadh
Wife form
- Nominative
- Síle Uí Niadh
- Genitive
- Shíle Uí Niadh
- Vocative
- a Shíle Uí Niadh
Daughter form
- Nominative
- Síle Ní Niadh
- Genitive
- Shíle Ní Niadh
- Vocative
- a Shíle Ní Niadh
English-language surnames
- Needham
- Nee
Alternative English-language surnames
- Neville