Grennan
English
Etymology
Variant of Greenan.
Proper noun
Grennan (plural Grennans)
- A surname from Irish.
Statistics
- According to the 2010 United States Census, Grennan is the 28049th most common surname in the United States, belonging to 854 individuals. Grennan is most common among White (95.55%) individuals.
Further reading
- Hanks, Patrick, editor (2003), “Grennan”, in Dictionary of American Family Names, volume 2, New York City: Oxford University Press, →ISBN, page 83.