Callahan
//ˈkæləhæn// name
name ·Rare ·Advanced level
Definitions
Proper Noun
- 1 A surname from Irish.
Example
More examples"Nelly Callahan was the only one to see just what happened. Everyone else in camp had gone down the island that day to get a count of the half-wild cattle among the blueberry swamps."
Etymology
From Irish Ó Ceallacháin, from Ceallachán, diminutive of the given name Ceallach. Doublet of Kelly and Kellogg.
Related phrases
More for "callahan"
Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.