The Costello family has deep roots in Ireland, with the surname originating from the Norman name "de Angulo," which was later Gaelicized to "Mac Oisdealbhaigh," meaning "descendant of Oisdealbhach," a name associated with valor. The family established itself in Ireland after the Norman invasion, particularly in County Mayo and County Galway, where they became prominent landowners and played key roles in local governance. Over the centuries, the Costellos adapted to Irish culture and became an integral part of the Gaelic society. Many members of the Costello family emigrated during the 19th century, especially during the Great Famine, settling in the United States, Australia, and other parts of the world. The Costello name is now synonymous with resilience, adaptability, and a strong connection to both Norman and Irish heritage.

Celebrate your family heraldry with these modern takes on ancient coats of arms. Our designs are hand-drawn, hand-painted and digitally crafted at our studio in the Boyne Valley, Ireland. Each family coat of arms is a unique, personalised print and makes for charming wall art or unique wedding gift. 

- Single Family Crests (Crest design made to order.)
- Contemporary family crests wall art. 
- Our focus is mainly on Irish / Celtic clans. (But we're happy to honour non-Celts)
- Printed on high quality Rives paper, providing an elegant finish. 
- Irish made sustainable solid wood frames (A3 sized). 
- Artwork available without frame mounted on A3 mountboard and packaged using display backs.