About Cosgrave
The surname Cosgrave is of Irish origin and is derived from the Gaelic name "Mac Coscraigh," meaning "son of Coscrach." The name Coscrach is believed to be a personal name derived from the word "coscrach," which translates to "victorious" or "triumphant." The surname Cosgrave is primarily found in Ireland and is associated with families who have ancestral ties to County Mayo and County Sligo.
The surname Cosgrave is a unique entry in our records. Discover more about its distribution and characteristics:
Below is the ethnic distribution of the surname Cosgrave 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 Cosgrave is not currently available.
Here's how to represent Cosgrave in Braille, each pattern of raised dots corresponds to a letter in the name.
The image below shows how you can spell Cosgrave using American Sign Language (ASL). In sign language, each hand shape corresponds to a specific a letter of the name.