Keever
A surname most likely from an Anglicized Gaelic form, probably linked to a Mac- name or an older Irish family spelling.
The #9,596 most common surname in the United States (2010 Census) — about 1 in every 91,183 Americans shares it.
Etymology
The evidence points to Keever as an Anglicized surname from Gaelic naming patterns, probably related to a Mac- form. One historical note links it to a Gaelic personal-name tradition behind Mac Keever, though the exact underlying name is not securely identified in the excerpt. In practice, the surname may reflect a shortened or altered spelling of an older Irish or Scottish Gaelic family name.
History
The name appears in historical surname lists alongside other Gaelic-derived names, suggesting a long-standing British Isles background rather than an occupational or place-name origin. In modern use it is found chiefly in English-speaking countries, especially the United States, where it survives in modest numbers. Because the early scholarship is fragmentary, the exact family line behind the spelling remains uncertain.
Origin
Regions
Variant spellings
Fun fact
Early surname compendia sometimes grouped Keever with other Gaelic names under broader Mac- spellings, which is a clue that the modern form may be a later simplified version.
From the historical record
“MAC KEE = MacKay, q.v. MAC KEEVER, for Mao Iver, q.v. MAC KELLAR (Celt. +Lat.) Son OF the Cellarer [Gael, wac, son + a borrowing”
— Surnames of the United Kingdom: a concise etymological dictionary (2 vols in 1)