Root form: Biorán
Irish-language surnames
Ó Bioráin, Uí Bhioráin, Ní Bhioráin
Male form
- Nominative
- Seán Ó Bioráin
- Genitive
- Sheáin Uí Bhioráin
- Vocative
- a Sheáin Uí Bhioráin
Wife form
- Nominative
- Síle Uí Bhioráin
- Genitive
- Shíle Uí Bhioráin
- Vocative
- a Shíle Uí Bhioráin
Daughter form
- Nominative
- Síle Ní Bhioráin
- Genitive
- Shíle Ní Bhioráin
- Vocative
- a Shíle Ní Bhioráin
English-language surnames
- Birrane
Alternative English-language surnames
- Byron