KEOUGH
Keough is an Irish surname of Gaelic origin, derived from the patronymic Mac Eochaidh, which means “son of Eochaidh”. The personal name Eochaidh itself is formed from the word each, meaning “horse”, with the suffix -aidh suggesting an act or action; the combined sense is therefore that of a horseman or rider.
The earliest recorded form of the name is MacKeogh, dated to 1534 in the written record of Maolmuie MacKeogh, who served as the chief professor of poetry for the province of Leinster during the reign of King Henry VI of England. From this 13th‑century nucleus the surname has evolved into a wide range of spellings, including Keough, Keogh, Kehoe, MacKeogh, MacKeough, O'Hoey, Hoy, Haughey, Haugh, Hough, Keyho, Keyhoe and Kew.
In contemporary Ireland the name is most widely found in County Cork and County Kerry, with significant concentrations also in County Wexford, County Wicklow, the southeastern county of Kilkenny and the province of Leinster. In Ulster the spellings Haughey and Hough dominate, while the form Kehoe is prevalent in County Wexford. The variations have survived largely through the anglicisation of Irish names by English clerks and through regional dialectal influences.
In earlier centuries several individuals of note carried the surname. John Keogh (1681–1754) was an early botanist whose work was recognised in the scientific community of his time. Myles Keogh, a soldier of Irish descent, died in 1876 at the Battle of the Little Bighorn in the United States, an event remembered for the sole survival of his horse. The surname also appears in the political history of Ireland through Charles Haughey, a former Taoiseach whose republican family moved south of the Irish border after the Partition of 1920.
Following the Great Famine of the mid‑19th century, many bearers of the name emigrated. Consequently, the surname Keough, together with its variants, has spread to countries such as the United States, Australia, Canada and the United Kingdom. In the United States it remains one of the more common Irish surnames, reflecting the large volume of Irish immigration during the 19th and early 20th centuries.
The transformation of the spelling from Mac Eochaidh to forms such as Keogh and Kehoe reflects a common pattern in Irish surnames, where the prefix Mac indicating “son of” was either retained, dropped or altered in the process of Englishisation. This linguistic change accounts for the multiplicity of spellings found in parish registers, census records and immigration documents.
Despite the variations, the central meaning tied to a horseman or rider remains unchanged. The surname is thus emblematic of an ancient Gaelic tradition that emphasised lineage and occupation, and it continues to identify individuals across a broad geographical canvas.
In sum, the surname Keough is rooted in a 13th‑century Gaelic patronymic that has evolved into several English‑language variants, possesses a clear etymological link to the horse, and has left a historical footprint in Ireland and abroad through notable figures, migration, and the enduring practice of anglicising Irish names.
Typical given names associated with the Keough surname
Male
- Adrian
- Andrew
- James
- John
- Joseph
- Mark
- Michael
- Patrick
- Peter
- Richard
- Robert
- Trevor
- Wayne
- William
Female
- Ann
- Anne
- Catherine
- Helen
- Jennifer
- Julie
- Lorraine
- Lynsay
- Margaret
- Mary
- Maureen
- Rebecca
- Sara
Similar and related surnames
Related and similar names are generated algorithmically based on the spelling, and may not necessarily share an etymology.
How to communicate the surname Keough in...
Braille
⠅⠑⠕⠥⠛⠓
Morse
-.-.---..---.....
Semaphore
There are approximately 413 people named Keough in the UK. That makes it one of Britain's least common surnames. Only around six in a million people in Britain are named Keough.
Surname type: From given name or forename
Origin: Celtic
Region of origin: British Isles
Country of origin: Ireland
Religion of origin: Christian
Language of origin: Gaelic
Famous people named Keough
- Riley Keough - Model and actress from the United States
Names and descriptions courtesy of Wikipedia, and may contain errors. This is not intended to be an exhaustive list of every famous person with this name.