Recorded as OKeenan and more usually Keenan this is an Irish surname.

Surname meaning keenan. What does Keenan mean. New York had the highest population of Kenan families in 1840. The Kenan family name was found in the USA the UK Canada and Scotland between 1840 and 1920.

Football player Keenan McCardell. Keenan is an Irish surname from the Old Irish Gaelic OCianain a patronymic surname meaning son of the faithful one. Social Security Administration list.

Found mainly in the Ulster and northern counties of Fermanagh and Monaghan it originates from the ancient pre 10th century Gaelic name O Cianain meaning The descendant of the faithful one or similar. Ulster N Leinster etc. Keenan Death Records Life Expectancy.

Keenan means the grandson of little Cian ancient. Its origin is English variant of the Irish Gaelic names Ó Cathán and Cianán. It was common mostly in the northern parts of Ireland and occasionally anglicized as OKeenan in addition to the more usual Keenan.

By adding the Irish diminutive suffix -án to Cian then CianánKeenan basically means little ancient one. Keenan Name Meaning Irish. This was about 25 of all the recorded Kenans in the USA.

In 1840 there were 7 Kenan families living in New York. Keenan is an Anglicization of the Irish personal name Cianán which is a diminutive of Cian meaning ancient in Gaelic. A learned family attached to Maguire Fermanagh.