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Casia

Gender
Girl
Say it
KAS-ee-a
Origin
Hebrew

Casia is a girls' name of Hebrew origin, meaning “cassia, a cinnamon-like spice”. Too few babies were given it in the latest year to rank.

What does Casia mean?

Hebrew: spelling of Cassia; the cassia spice tree, via Latin and Greek; related to Keziah

“cassia, a cinnamon-like spice”

Keziah, one of the daughters of Job in the Bible, bears the Hebrew form of the same word.

Meaning borrowed from Cassia.

Is Casia a girl's or a boy's name?

Casia is a girls' name.

How popular is Casia in the US?

No girls in the US were given it in 2025, or too few to be listed. Its busiest year was 2008, with 17 girls. It first appears in the records in 1982.

Half of all the girls named Casia in the US since 1880 were born between 1994 and 2008, the years shaded on the chart below.

1982Busiest: 17 in 20082021
Casia in the US, year by year
YearGirlsRank
20216#13,459
20200–
20190–
20180–
20170–
20167#12,871
20157#13,001
20145#16,507
20130–
20125#16,863
20110–
20106#14,953
20097#13,698
200817#7,404
20077#13,918
20068#12,415
200511#9,447
20040–
20038#11,319
200211#8,831
200111#8,751
200013#7,574
199914#6,830
19988#10,116
19976#12,065
19969#8,807
19956#11,778
19949#8,798
19937#10,581
19926#11,730
19918#9,328
199012#6,861
19890–
19886#10,381
19870–
19860–
19856#9,304
19840–
19830–
19825#10,514

Nicknames for Casia

Names like Casia

Names given in the same years and the same naming tradition, with a similar sound.

Names related to Casia

More Hebrew names

Every Hebrew name

Sources

Figures from Popular Baby Names (US Social Security Administration). Nameling last updated them on 20 October 2026. How the figures are worked out, and the data to download.

To cite this page: Nameling, “Casia: name meaning, origin and popularity”, https://www.nameling.co.uk/names/casia, updated 20 October 2026.