About Dennehy
The surname Dennehy is of Irish origin and is derived from the Gaelic name Ó Duinnchinn, meaning "descendant of Donnchadh." Donnchadh is a Gaelic personal name composed of the elements "donn," meaning "brown," and "cath," meaning "battle." The name Dennehy is primarily found in County Limerick and County Cork in Ireland.
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The surname Dennehy is a unique entry in our records. Discover more about its distribution and characteristics:
Below is the ethnic distribution of the surname Dennehy 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 Dennehy is not currently available.
Here's how to represent Dennehy in Braille, each pattern of raised dots corresponds to a letter in the name.
The image below shows how you can spell Dennehy using American Sign Language (ASL). In sign language, each hand shape corresponds to a specific a letter of the name.