About Lonergan
The surname Lonergan is of Irish origin and is derived from the Gaelic name "Ó Longargáin," meaning "descendant of Longargán." The name is composed of the elements "long," meaning "ship," and "gargán," meaning "rough." It is believed to have originally referred to someone who was associated with ships or had a rough or rugged nature. The surname Lonergan is relatively common in Ireland, particularly in County Tipperary.
Explore your ancestry and health insights with exclusive savings.
Save 15%-60% this holiday season
The surname Lonergan is a unique entry in our records. Discover more about its distribution and characteristics:
Below is the ethnic distribution of the surname Lonergan 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 Lonergan is not currently available.
Here's how to represent Lonergan in Braille, each pattern of raised dots corresponds to a letter in the name.
The image below shows how you can spell Lonergan using American Sign Language (ASL). In sign language, each hand shape corresponds to a specific a letter of the name.