About Deehan
The surname Deehan is of Irish origin and is derived from the Gaelic name Ó Déagáin, meaning "descendant of Déagán." Déagán is a personal name derived from the word "déag," which means "good" or "excellent." The surname Deehan is primarily found in County Donegal in Ireland and is associated with families who have ancestral ties to this region.
The surname Deehan is a unique entry in our records. Discover more about its distribution and characteristics:
Below is the ethnic distribution of the surname Deehan 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 Deehan is not currently available.
Here's how to represent Deehan in Braille, each pattern of raised dots corresponds to a letter in the name.
The image below shows how you can spell Deehan using American Sign Language (ASL). In sign language, each hand shape corresponds to a specific a letter of the name.