Male form
- Nominative
- Seán Ó hAilpín
- Genitive
- Sheáin Uí Ailpín
- Vocative
- a Sheáin Uí Ailpín
Wife form
- Nominative
- Síle Uí Ailpín
- Genitive
- Shíle Uí Ailpín
- Vocative
- a Shíle Uí Ailpín
Daughter form
- Nominative
- Síle Ní Ailpín
- Genitive
- Shíle Ní Ailpín
- Vocative
- a Shíle Ní Ailpín
Male form
- Nominative
- Seán Ó hAilpíne
- Genitive
- Sheáin Uí Ailpíne
- Vocative
- a Sheáin Uí Ailpíne
Wife form
- Nominative
- Síle Uí Ailpíne
- Genitive
- Shíle Uí Ailpíne
- Vocative
- a Shíle Uí Ailpíne
Daughter form
- Nominative
- Síle Ní Ailpíne
- Genitive
- Shíle Ní Ailpíne
- Vocative
- a Shíle Ní Ailpíne