About Brosnahan
The surname Brosnahan is of Irish origin and is derived from the Gaelic name Ó Brosnacháin, meaning "descendant of Brosnachán." The name Brosnachán is believed to be a diminutive form of the Gaelic word "brosna," which translates to "a cinder or ember." The surname Brosnahan is primarily found in County Kerry, Ireland, and is associated with families who were historically involved in the ironworking trade.
The surname Brosnahan is a unique entry in our records. Discover more about its distribution and characteristics:
Below is the ethnic distribution of the surname Brosnahan 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 Brosnahan is not currently available.
Here's how to represent Brosnahan in Braille, each pattern of raised dots corresponds to a letter in the name.
The image below shows how you can spell Brosnahan using American Sign Language (ASL). In sign language, each hand shape corresponds to a specific a letter of the name.