Keoir is of Scottish origin, meaning 'dark-haired'. It is a variant spelling of the name Keir, which was originally derived from the Scottish surname Kirwan, itself an Anglicization of the Irish Gaelic Mac Giolla Phadraig. In Scotland, it has been traditionally used as both a given name and a surname, though it is more commonly found as a given name in recent years. The name Keoir rolls off the tongue with a pleasant rhythm, making it appealing to parents seeking a unique yet pronounceable moniker for their child. It is also notable that Keoir has been carried by historical figures, such as Keir Hardie, a Scottish politician and founding member of the Independent Labour Party in the late 19th century. This association may give the name an air of strength and determination. However, it remains relatively uncommon, potentially allowing those named Keoir to stand out in a crowd without the burden of excessive familiarity.
"Keoir is a unique and distinctive name, with only five babies being named Keoir in the United States in 2022. This low number indicates that the name is not particularly popular or common, but rather, it is quite rare. In fact, since its first recorded use in 1985, there have been a total of just five births with the name Keoir across the entire United States."