About Doughan
The surname Doughan is of Irish origin and is derived from the Gaelic name Ó Dubhagáin, meaning "descendant of Dubhagán." The personal name Dubhagán is a diminutive form of Dubh, which translates to "black" or "dark." Therefore, the surname Doughan signifies a descendant of someone with dark or black hair or complexion.
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The surname Doughan is a unique entry in our records. Discover more about its distribution and characteristics:
Below is the ethnic distribution of the surname Doughan 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 Doughan is not currently available.
Here's how to represent Doughan in Braille, each pattern of raised dots corresponds to a letter in the name.
The image below shows how you can spell Doughan using American Sign Language (ASL). In sign language, each hand shape corresponds to a specific a letter of the name.