O'Meara

== English == === Etymology === Anglicized form of Irish Ó Meadhra (“descendant of Meadhair”), a byname from meadhair, variant of meidhir (“mirth, merriment”). === Proper noun === O'Meara (plural O'Mearas) A surname from Irish. ==== Related terms ==== O'Mara, Meara, Mara (variants) ==== Statistics ==== According to the 2010 United States Census, O'Meara is the 6983rd most common surname in the United States, belonging to 4801 individuals. O'Meara is most common among White (94.83%) individuals. === Further reading === Hanks, Patrick, editor (2003), “O'Meara”, in Dictionary of American Family Names, volume 3, New York: Oxford University Press, →ISBN.