Names Like Kayci

We match by real popularity data (global ranking) and, where known, shared cultural origin — then remove phonetic near-duplicates (like Gitanjali/Geetanjali) so every suggestion is genuinely distinct. Top matches for Kayci include Kaydee, Carleigh, Katlynn.

Kayci is a American name. The name 'Kayci' is a modern American phonetic variant of the name 'Casey,' which derives from the Irish Gaelic surname Ó Cathasaigh, meaning "descendant of Cathasach," where Cathasach itself means "vigilant" or "watchful." It is primarily used in English-speaking cultures, particularly in the United States, with no specific religious affiliation and no notable historical context beyond its emergence as a creative spelling in the late 20th century.

If Kayci is used for one child, Kealon is a well-matched Brother name from the same cultural background — see the full list below.