Kaycee is a girl name with a modern feel, drawn from real birth records. Below you'll find what Kaycee means and where it comes from, plus how many babies have been named Kaycee across the United States, UK, Ireland and New Zealand, how popular Kaycee has been over the decades, and the year it peaked.
Kaycee is a girl name of English origin meaning “vigilant or blend of initials”. A phonetic spelling of Casey or the initials K.C.
| Country | Births on record |
|---|---|
| United States since 1880 | 9,184 births |
| England & Wales since 1996 | 542 births |
| Scotland since 1974 | 54 births |
| Northern Ireland since 1997 | 6 births |
| Ireland since 1964 | 16 births |
Counts come from official national birth-registration statistics: U.S. Social Security Administration, England & Wales (Office for National Statistics), Scotland (National Records of Scotland), Northern Ireland (NISRA), Ireland (Central Statistics Office) and New Zealand (Dept. of Internal Affairs). Coverage spans differ, so totals aren't directly comparable across countries.
Babies named Kaycee per year, United States (1955 to 2025). United States peaked in 1998 (274/yr) · England & Wales peaked in 2011 (49/yr) · Scotland peaked in 2012 (11/yr) · Ireland peaked in 2011 (7/yr) · Northern Ireland peaked in 2007 (3/yr).
Kaycee is an uncommon baby name in the United States. It was most common in 1998, when it ranked #1,413 nationally (given to 280 babies that year).
Kasey · Kayce · Kacie · Kacey · Kaci · Kassie · Kase · Kasie
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