About Coulehan
The surname Coulehan is of Irish origin and is derived from the Gaelic name Ó Cúiléacháin, meaning "descendant of Cúileachán." The name Cúileachán is a diminutive form of the Gaelic word "cúil," which translates to "nook" or "corner." Therefore, the surname Coulehan likely originated as a locational name, referring to someone who lived in or near a nook or corner.
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The surname Coulehan is a unique entry in our records. Discover more about its distribution and characteristics:
Below is the ethnic distribution of the surname Coulehan based on recent US Census records. This is a brief glimpse into the diverse backgrounds of people carrying this surname.
Ranking information for the surname Coulehan is not currently available.
Here's how to represent Coulehan in Braille, each pattern of raised dots corresponds to a letter in the name.
The image below shows how you can spell Coulehan using American Sign Language (ASL). In sign language, each hand shape corresponds to a specific a letter of the name.