Casey

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Primarily a girl's name · Unisex โ€” 67% girls / 33% boys

Also spelled: Casey- (3)

Meaning

Casey is a given name, originally derived from the Irish Gaelic cathasaigh, meaning "vigilant" or "watchful". It can be used as a nickname for the name Cassandra or the initials K.C.

From Wikipedia

Casey first appears in the data in 1996 and has been recorded in 21 different years as a girl's name. Its single biggest year was 2007 with 463 babies (rank #121 that year). It was not in the 2024 data. The name has been declining over the last five years.

Numerology of Casey

In Pythagorean numerology, every letter has a value from 1 to 9. Adding the letters of Casey yields these three numbers โ€” a playful read on the name's character.

9,944
Total babies (all years)
21
Years in the data
463
Peak in a single year

Popularity Over Time โ€” Girls

Famous people named Casey

→ See names similar to Casey  ·  Compare Casey with another name โ†’  ·  Popular names of the 2000s  ·  Girls names starting with C

More popular girls' names

Other girls' names starting with C

Year-by-Year Detail

Rank is among all girls' names registered that year.

Year Babies Rank
1996215#201
1997438#115
1998375#122
1999427#114
2000400#121
2001448#109
2002394#118
2003379#133
2004379#134
2005353#145
2006375#145
2007463#121
2008412#128
2009342#159
2010286#181
2011253#202
2012188#265
2013165#287
2014166#287
2015130#363
201689#486