Male form
- Nominative
- Seán Mac Thoirealaigh
- Genitive
- Sheáin Mhic Thoirealaigh
- Vocative
- a Sheáin Mhic Thoirealaigh
Wife form
- Nominative
- Síle Mhic Thoirealaigh
- Genitive
- Shíle Mhic Thoirealaigh
- Vocative
- a Shíle Mhic Thoirealaigh
Daughter form
- Nominative
- Síle Nic Thoirealaigh
- Genitive
- Shíle Nic Thoirealaigh
- Vocative
- a Shíle Nic Thoirealaigh
Male form
- Nominative
- Seán Ó Toirealaigh
- Genitive
- Sheáin Uí Thoirealaigh
- Vocative
- a Sheáin Uí Thoirealaigh
Wife form
- Nominative
- Síle Uí Thoirealaigh
- Genitive
- Shíle Uí Thoirealaigh
- Vocative
- a Shíle Uí Thoirealaigh
Daughter form
- Nominative
- Síle Ní Thoirealaigh
- Genitive
- Shíle Ní Thoirealaigh
- Vocative
- a Shíle Ní Thoirealaigh
Male form
- Nominative
- Seán Ó Toirdhealbhaigh
- Genitive
- Sheáin Uí Thoirdhealbhaigh
- Vocative
- a Sheáin Uí Thoirdhealbhaigh
Wife form
- Nominative
- Síle Uí Thoirdhealbhaigh
- Genitive
- Shíle Uí Thoirdhealbhaigh
- Vocative
- a Shíle Uí Thoirdhealbhaigh
Daughter form
- Nominative
- Síle Ní Thoirdhealbhaigh
- Genitive
- Shíle Ní Thoirdhealbhaigh
- Vocative
- a Shíle Ní Thoirdhealbhaigh