Male form
- Nominative
- Seán Ó Dorchaí
- Genitive
- Sheáin Uí Dhorchaí
- Vocative
- a Sheáin Uí Dhorchaí
Wife form
- Nominative
- Síle Uí Dhorchaí
- Genitive
- Shíle Uí Dhorchaí
- Vocative
- a Shíle Uí Dhorchaí
Daughter form
- Nominative
- Síle Ní Dhorchaí
- Genitive
- Shíle Ní Dhorchaí
- Vocative
- a Shíle Ní Dhorchaí
Male form
- Nominative
- Seán Ó Dorchaidhe
- Genitive
- Sheáin Uí Dhorchaidhe
- Vocative
- a Sheáin Uí Dhorchaidhe
Wife form
- Nominative
- Síle Uí Dhorchaidhe
- Genitive
- Shíle Uí Dhorchaidhe
- Vocative
- a Shíle Uí Dhorchaidhe
Daughter form
- Nominative
- Síle Ní Dhorchaidhe
- Genitive
- Shíle Ní Dhorchaidhe
- Vocative
- a Shíle Ní Dhorchaidhe