Family History
The O'Meara surname comes from the Irish **Ó Meadhra**, meaning "descendant of Meadhra," a personal name believed to signify "merry," "joyful," or "prosperous." The O'Mearas were one of the principal Gaelic families of **County Tipperary**, where they served as hereditary chiefs of the territory known as **Toomevara (Tuath Ó Meadhra)** in northern Munster. As loyal supporters of the powerful Dál gCais and later the O'Brien Kings of Thomond, the family played an important role in the political and military affairs of medieval Ireland. Their lands occupied a strategic position between Munster and Leinster, making them influential regional lords for centuries. Although much of their territory was lost during the Tudor conquest and Cromwellian confiscations, the family remained prominent throughout Ireland. Today, the O'Meara name is especially associated with Tipperary and represents resilience, loyalty, leadership, and pride in Ireland's enduring Gaelic heritage.
Origins of the Coat of Arms
The O'Meara coat of arms features a red shield charged with three gold lions passant guardant, surrounded by a blue border bearing eight silver scallop shells. The three lions symbolize courage, noble authority, military strength, and steadfast leadership, reflecting ideals of honor and protection. The blue border represents loyalty, truth, and perseverance, while the silver scallop shells are traditional emblems of pilgrimage, faithful service, and spiritual devotion. Together, the shield signifies a family known for courage in battle, loyalty to allies, and a lasting commitment to both faith and Gaelic tradition. The harmonious combination of lions and scallop shells reflects the distinguished history of the O'Mearas as hereditary chiefs of Toomevara and one of the notable noble families of medieval Munster.
Irish Heraldry & Family Heritage
The O'Meara Coat of Arms
The coat of arms shown here is the heraldic design selected for the
O'Meara surname in our Irish heritage collection. We use this
artwork to represent historical associations connected with the surname
and to personalize the heritage products offered on this page.
In Irish heraldic practice, coats of arms are granted or confirmed to
specific individuals and corporate bodies. Sharing a surname does not,
by itself, establish a formal right to bear a particular coat of arms.
Heraldic designs may vary between family branches and historical sources.
This artwork is presented as surname-heritage imagery and does not
establish an individual right to bear arms.
