MallowbyNames

Kari

KAIR-ee · A feminine form of the Irish name Ciarán, meaning 'dark-haired' or 'black'.

2025 rank (girls)
#2,076
Babies named in 2025
90
Peak popularity
1975
2025 frequency
1 in 17,859 girls
Usually for
Girls
Trend
Declining since 1985

Declining since 1985, #2,076 for girls today.

Popularity of Kari since 1934

Babies named Kari per year in U.S. Social Security records.

7401.5k2.2k19602000Most births 1975Girls
Data table (by decade)
DecadeGirls
1930s25
1940s157
1950s2,238
1960s10,972
1970s18,753
1980s17,543
1990s6,315
2000s1,800
2010s1,166
2020s727

Meaning & origin

Kari first appeared on U.S. records in 1934, but it truly gained popularity in the 1970s, peaking in 1975. Since 1985, its usage has been steadily falling. Historically, the name was most common in states such as Maryland, Ohio, and Georgia. The name Kari is a modern, cross-cultural adaptation of the Irish root Ciarán, and it has been used as a variant of Karen or Caroline, though its Irish origins give it a distinct meaning of 'dark-haired' or 'black'. While never as common as similar names like Tara or Maureen, Kari enjoyed a notable presence in the latter half of the 20th century.

Kari is a modern feminine form of the Irish name Ciarán, which itself is derived from the Old Irish word 'ciar' meaning 'dark' or 'black'. Traditionally borne by several Irish saints, Ciarán was originally a male name. The feminine adaptations, including Kari, emerged in the English-speaking world in the 20th century, often used as a cross-cultural variant of Karen or Caroline.

Where Kari is most popular

Births per 100,000 girls by state. Press play or drag the slider to watch it move across the decades. The lightest shade means too few recorded births.

2020s
Fewermore per 100k girlstoo few births

Sibling names for Kari

Names that share Kari's style, for a brother or sister.

Names like Kari

Names whose popularity has moved with Kari's over the last 50 years.

A parent animal hugging its little one, the personalized name page

K is for Kari, our favorite little girl.

K is for Kari…”

In a Mallowby alphabet book, Kari's letter becomes Kari's page: hand-illustrated, printed hardcover or paperback, made just for them.

Make Kari's book

Books for siblings or grandkids? The second book is 15% off.

Questions parents ask

What does the name Kari mean?
Kari is a feminine form of the Irish name Ciarán, meaning 'dark-haired' or 'black'.
How popular is the name Kari right now?
As of the latest data in 2025, Kari ranked 2076th in the U.S., with about 1 in 17,859 girls given that name.
Is Kari a boy's or girl's name?
Kari is almost exclusively used as a girl's name in the United States.