RIELLY
Rielly is a surname of Irish origin, derived from the Gaelic patronym Ó Raghailligh, meaning descendant of Raghailligh. The personal name Raghailligh is believed to be rooted in the Old Irish word raghallach, which translates as valiant or courageous, thereby signalling a lineage of bravery.
The surname is an Anglicised form of the Gaelic personal name Raghailleach, and its earliest recorded spelling is that of James Ryley who married Elizabeth Philippes in 1572 at St Andrew by the Wardrobe, London, during the reign of Queen Elizabeth the First. Subsequent documents from the late sixteenth and early seventeenth centuries record several individuals with the name: in 1689 John Reilly married Elizabeth Barry at St Katherine by the Tower, London; in 1695 the political writer Hugh Reilly, a master in chancery and clerk of the council in Ireland, published Ireland’s Case briefly stated after accompanying James the Eleventh into exile; and in 1846 a famine emigrant, Catherine Reilly, aged twenty years, sailed from Liverpool aboard the Jane bound for New York.
Geographically, the name is most prevalent in Ireland, with particular concentrations in the counties of Cavan and Longford. It is also widely found in the United Kingdom, especially England and Northern Ireland, and has a sizable presence in the United States, notably in the Middle‑Atlantic states of Pennsylvania, New Jersey and Delaware. Australian and New Zealand bearers predominantly descend from Irish immigrants of the nineteenth century who settled in New South Wales and Victoria. The surname is occasionally encountered in Canada, the Caribbean, South America and other parts of Europe.
Variations of the spelling are numerous and include Reilly, Riley, Reely, Reely, Reiley, Railey, Reefley, Royley and the prefixed forms O’Reilly, O’Riley, O’Raghailligh. Despite orthographic differences, all such variants trace back to the same Old Irish root Ó Raghailligh and share a common heritage of courage and sociability as implied by the etymological components of the name.
In sum, the surname Rielly carries a distinct Gaelic heritage, with attested historical records dating back to the sixteenth century, a meaning grounded in valour, and a modern distribution reflecting centuries of migration from Ireland to the wider English-speaking world. The name remains a testament to the enduring legacy of Irish patronymic surnames.
Typical given names associated with the Rielly surname
Male
- Anthony
- David
- James
- John
- Michael
- Paul
- Peter
- Robert
- Stephen
- Stuart
- Thomas
Female
- Anne
- Carol
- Denise
- Doreen
- Dorothy
- Elizabeth
- Helen
- Janette
- Joanne
- Lisa
- Mary
- Sandra
- Sara
- Sharon
- Yvette
Similar and related surnames
- Rally
- Railey
- Raley
- Reall
- Reali
- Ralli
- Really
- Railly
- Raily
- Realy
- Railley
- Realey
- Raly
- Ralley
- Reilly
- Riell
- Riella
- Reeley
- Reelly
- Reely
- Reighly
- Reiley
- Reill
- Reilley
- Reily
- Reley
- Rell
- Relley
- Rellie
- Rellis
- Relly
- Rely
- Relyea
- Reyley
- Reyly
- Riehl
- Rieley
- Rielley
- Riello
- Riely
- Rill
- Ralys
- Reihl
- Reil
- Reille
- Relay
- Relle
- Riley
- Rily
- Ryley
- Rolley
- Rowley
Related and similar names are generated algorithmically based on the spelling, and may not necessarily share an etymology.
How to communicate the surname Rielly in...
Braille
⠗⠊⠑⠇⠇⠽
Morse
.-.....-...-..-.--
Semaphore
Did you know?
According to a survey carried out by Democracy Club, politicians and candidates with the surname Rielly are most likely to say that their favourite biscuit is a Ginger Nut.
There are approximately 407 people named Rielly in the UK. That makes it one of Britain's least common surnames. Only around six in a million people in Britain are named Rielly.
Origin: Celtic
Region of origin: British Isles
Country of origin: Ireland
Religion of origin: Christian
Language of origin: Gaelic
