The surname Riely is of Irish origin, and it is derived from the Gaelic name O'Reilly, which means "descendant of Raghallaigh." The O'Reilly clan was one of the most powerful families in Ireland during the Middle Ages, and they were based in the province of Ulster. The name is often spelled as O'Reily, O'Reyly, or Reyly in various historical records.
The earliest recorded instance of the name Riely can be found in the Annals of the Four Masters, which is a chronicle of medieval Irish history compiled in the 17th century. The Annals mention several members of the O'Reilly clan, including Mulmurry O'Reilly, who was the chief of the clan in the late 14th century.
In the 16th century, during the Elizabethan conquest of Ireland, the O'Reilly clan was involved in several battles against the English forces. One of the most notable members of the clan during this period was Edmond O'Reilly, who was executed in 1583 for his role in the Baltinglass Rebellion against English rule.
The Riely surname can also be found in various historical records from the 17th and 18th centuries, such as the Hearth Money Rolls and the Census of Ireland. These records often list the name with various spellings, such as Reyly, Reiley, or Reylie.
Some notable individuals with the surname Riely throughout history include:
1. Bernard Reilly (1530-1609), an Irish Franciscan friar and Catholic priest who was executed for his faith during the English Reformation.
2. James Reilly (1835-1905), an Irish-American journalist and politician who served as the Mayor of Boston from 1888 to 1890.
3. Mary Reilly (1854-1931), an Irish-American labor organizer and activist who played a significant role in the women's suffrage movement in the United States.
4. John Reilly (1877-1944), an Irish-American actor and comedian known for his vaudeville performances and silent films.
5. Philip Reilly (1891-1963), an Irish politician and member of the Irish Free State Seanad Éireann (Senate) from 1922 to 1936.
The Riely surname has a rich history and is deeply rooted in Irish culture and heritage. It has been borne by many notable individuals throughout the centuries, from Catholic martyrs and labor activists to politicians and entertainers.