Callahan
Appearance
English
[edit]Alternative forms
[edit]Etymology
[edit]From Irish Ó Ceallacháin, from Ceallachán, diminutive of the given name Ceallach.
Pronunciation
[edit]Proper noun
[edit]Callahan
- A surname from Irish.
Derived terms
[edit]See also
[edit]References
[edit]- Hanks, Patrick, editor (2003), “Callahan”, in Dictionary of American Family Names, volume 1, New York: Oxford University Press, →ISBN, page 271.