US Popularity Rank: 23652

Origin: Irish

Meaning: Alert; Watchful; Vigilant

If it’s a joy to look deeply into baby's eyes, grant them the adorable girl's moniker, Kayse. This name is a contemporary rendition of the Irish surname Casey, spelled initially as Ó Cathasaigh in Irish. Its meaning, "alert,” “watchful,” and “vigilant," conveys traits of a child with a limitless attention span and imagination. On the subject of paying attention, Kayse Morris, a CEO teacher, has established a business school tailored for educators. So, as little Kayse gazes into the world with their watchful eyes, we can only hope they grow up to tackle life's challenges with the same adorable attentiveness!