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Casey

“Watchful, vigilant” — Irish Gaelic origin

Girl's name · #1065 in the US (2025) · 80s

Casey has appeared in US records since 1921 — best rank #80 (1986) · 78,100 babies named Casey all-time · 1 in 7,100 girls born in 2025.

Around the world: about 1 in 1,800 girls in Scotland (2025) · about 1 in 3,600 girls in Canada (2024) · about 1 in 5,300 girls in Ireland (2025).

Appears in 2020-2025 birth records of 19 states. See the full state-by-state map on this page.

Famous Caseys

• Casey Dellacqua — Australian tennis player
• Casey Stoney — English association football player (born 1982)
• Casey Wilson — American actress and comedian
• Casey Kaufhold — American archer
• Casey Krueger — American soccer player

In stories & tradition

• Casey Jones — Teenage Mutant Ninja Turtles · Teenage Mutant Ninja Turtles III
• Casey Novak — Law & Order: Special Victims Unit
• Casey Becker — Scream

What Caseys become

Among 621 notable people named Casey:

Athletes appear 2.54× more often than among typical names — e.g. Casey Dellacqua, Australian tennis player.

Browse more girl names — popularity, trends and eras for 5,700+ American names, free.

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