About Dunnagan
The surname Dunnagan is of Irish origin and is derived from the Gaelic name Ó Donnagáin, meaning "descendant of Donnagán." The personal name Donnagán is a diminutive form of the given name Donn, which means "brown" or "dark-haired." Therefore, the surname Dunnagan can be interpreted to mean "descendant of the brown-haired one" or "descendant of the dark-haired one."
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The surname Dunnagan is a unique entry in our records. Discover more about its distribution and characteristics:
Below is the ethnic distribution of the surname Dunnagan 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 Dunnagan is not currently available.
Here's how to represent Dunnagan in Braille, each pattern of raised dots corresponds to a letter in the name.
The image below shows how you can spell Dunnagan using American Sign Language (ASL). In sign language, each hand shape corresponds to a specific a letter of the name.