Root form: Cadhan
Irish-language surnames
Ó Cadhain, Uí Chadhain, Ní Chadhain
Male form
- Nominative
- Seán Ó Cadhain
- Genitive
- Sheáin Uí Chadhain
- Vocative
- a Sheáin Uí Chadhain
Wife form
- Nominative
- Síle Uí Chadhain
- Genitive
- Shíle Uí Chadhain
- Vocative
- a Shíle Uí Chadhain
Daughter form
- Nominative
- Síle Ní Chadhain
- Genitive
- Shíle Ní Chadhain
- Vocative
- a Shíle Ní Chadhain
English-language surnames
- Coyne
- Kyne
Alternative English-language surnames
- Coen