MacKenna

MacKenna is a surname of Scottish origin, representing a variant spelling of McKenna. The name traces back to the Gaelic Mac Cionaodha, meaning "son of Cionaodh," a personal name derived from cion ("respect, affection") and Aodh ("fire"), the name of a Celtic deity. As such, Cionaodh likely meant "beloved of Aodh" or "fire-born."

Historical and Cultural Context

The McKenna/MacKenna surname originated in Ireland and Scotland, where it was widespread among the Gaelic population. One prominent sept bearing the name ruled a territory in present-day County Monaghan, Ireland, known as Clann Cionaodha. The variant MacKenna, with a capital 'K', is often found in Scottish records, though the spelling was often interchangeable due to Anglicization in the 17th and 18th centuries.

During the 19th and 20th centuries, many McKenna families emigrated to North America, Australia, and elsewhere, spreading the surname internationally. In the United States, the spellings MacKenna, McKenna, and McKinney became common.

Notable Bearers

The surname MacKenna has been borne by several notable individuals, including:

• Sir James MacKenna (1872–1940), a British-Indian civil servant who served as Chief Commissioner of Delhi.
• John MacKenna (born 1952), an Irish playwright, novelist, and journalist.
• Juan Mackenna (1771–1814), an Irish-born military officer who fought in the Chilean War of Independence, and whose descendants include the Chilean statesman Benjamín Vicuña Mackenna (1831–1886).
• Kenneth MacKenna (1899–1962), an American actor and director active in early Hollywood and theatre.
• Stephen MacKenna (1872–1934), an Irish linguist, journalist, and translator best known for his translation of Plotinus's Enneads.

The surname also appears in popular culture, notably in the 1969 western film Mackenna's Gold starring Gregory Peck and Omar Sharif.

Variants and Distribution

MacKenna shares its patronymic root with several Scottish and Irish variants, including MacKenny, McKenna, McKinney, and the original Gaelic MacCionaodha. While McKenna is more common in Ireland, MacKenna is a rarer spelling preferred by some families and given-name users in the United States, often chosen as a feminine first name since the 1990s following the broader popularity of McKenna and similar names like Mackenzie.

• Meaning: Son of Cionaodh ("fire-born" or "beloved of Aodh")
• Origin: Scottish (Anglicized Gaelic)
• Category: Patronymic Surname
• Used in: Scotland, Ireland, United States, Canada, Australia