About Doohan
The surname Doohan is of Irish origin and is derived from the Gaelic name "Ó Dubháin," meaning "descendant of Dubhán." The personal name Dubhán is derived from the word "dubh," which means "black" or "dark." The surname Doohan is relatively common in Ireland and is associated with families from County Donegal and County Galway.
The surname Doohan is a unique entry in our records. Discover more about its distribution and characteristics:
Below is the ethnic distribution of the surname Doohan 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 Doohan is not currently available.
Here's how to represent Doohan in Braille, each pattern of raised dots corresponds to a letter in the name.
The image below shows how you can spell Doohan using American Sign Language (ASL). In sign language, each hand shape corresponds to a specific a letter of the name.