Root form: Colpa
Irish-language surnames
Ó Colpa, Uí Cholpa, Ní Cholpa
Male form
- Nominative
- Seán Ó Colpa
- Genitive
- Sheáin Uí Cholpa
- Vocative
- a Sheáin Uí Cholpa
Wife form
- Nominative
- Síle Uí Cholpa
- Genitive
- Shíle Uí Cholpa
- Vocative
- a Shíle Uí Cholpa
Daughter form
- Nominative
- Síle Ní Cholpa
- Genitive
- Shíle Ní Cholpa
- Vocative
- a Shíle Ní Cholpa
English-language surnames
- Collopy